{"id":1047,"date":"2023-11-20T17:44:42","date_gmt":"2023-11-20T16:44:42","guid":{"rendered":"https:\/\/negativnacestach.cz\/?p=1047"},"modified":"2026-07-23T13:00:13","modified_gmt":"2026-07-23T11:00:13","slug":"impressionism-in-photography","status":"publish","type":"post","link":"https:\/\/negativnacestach.cz\/en\/impressionism-in-photography\/","title":{"rendered":"Impressionism in photography? Do you have it? And could I see it?"},"content":{"rendered":"<div class=\"wp-block-columns alignwide is-layout-flex wp-container-core-columns-is-layout-794e3cfa wp-block-columns-is-layout-flex\">\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\" style=\"flex-basis:33.33%\">\n<figure class=\"wp-block-image aligncenter size-large\"><a href=\"https:\/\/cs.wikipedia.org\/wiki\/Soubor:Dream_Imogen_Cunningham_1910.jpg#\/media\/Soubor:Dream_Imogen_Cunningham_1910.jpg\" target=\"_blank\" rel=\" noopener\"><img data-recalc-dims=\"1\" loading=\"lazy\" decoding=\"async\" width=\"764\" height=\"1024\" data-attachment-id=\"1048\" data-permalink=\"https:\/\/negativnacestach.cz\/en\/impressionism-in-photography\/1-dream-imogen-cunningham\/\" data-orig-file=\"https:\/\/i0.wp.com\/negativnacestach.cz\/wp-content\/uploads\/2026\/07\/1-Dream-Imogen-Cunningham.webp?fit=1492%2C2000&amp;ssl=1\" data-orig-size=\"1492,2000\" data-comments-opened=\"1\" data-image-title=\"\" data-image-description=\"\" data-image-caption=\"&lt;p&gt;Dream \u2014 Imogen Cunningham&lt;\/p&gt;\" data-large-file=\"https:\/\/i0.wp.com\/negativnacestach.cz\/wp-content\/uploads\/2026\/07\/1-Dream-Imogen-Cunningham.webp?fit=764%2C1024&amp;ssl=1\" src=\"https:\/\/i0.wp.com\/negativnacestach.cz\/wp-content\/uploads\/2026\/07\/1-Dream-Imogen-Cunningham.webp?resize=764%2C1024&#038;ssl=1\" alt=\"\" class=\"wp-image-1048\" srcset=\"https:\/\/i0.wp.com\/negativnacestach.cz\/wp-content\/uploads\/2026\/07\/1-Dream-Imogen-Cunningham.webp?resize=764%2C1024&amp;ssl=1 764w, https:\/\/i0.wp.com\/negativnacestach.cz\/wp-content\/uploads\/2026\/07\/1-Dream-Imogen-Cunningham.webp?resize=224%2C300&amp;ssl=1 224w, https:\/\/i0.wp.com\/negativnacestach.cz\/wp-content\/uploads\/2026\/07\/1-Dream-Imogen-Cunningham.webp?resize=112%2C150&amp;ssl=1 112w, https:\/\/i0.wp.com\/negativnacestach.cz\/wp-content\/uploads\/2026\/07\/1-Dream-Imogen-Cunningham.webp?resize=768%2C1029&amp;ssl=1 768w, https:\/\/i0.wp.com\/negativnacestach.cz\/wp-content\/uploads\/2026\/07\/1-Dream-Imogen-Cunningham.webp?resize=1146%2C1536&amp;ssl=1 1146w, https:\/\/i0.wp.com\/negativnacestach.cz\/wp-content\/uploads\/2026\/07\/1-Dream-Imogen-Cunningham.webp?w=1492&amp;ssl=1 1492w\" sizes=\"auto, (max-width: 764px) 100vw, 764px\" \/><\/a><figcaption class=\"wp-element-caption\">Dream \u2014 Imogen Cunningham<\/figcaption><\/figure>\n<\/div>\n\n\n\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\" style=\"flex-basis:66.66%\">\n<h3 class=\"wp-block-heading\">When? Why?<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Photography didn't have it easy at first. Before its invention, painting was the only way of capturing reality, and painters were naturally afraid of losing their privileged position and ending up painting living rooms. Everyone is a general after the battle, and we now know that's nonsense - but it's an interesting analogy to today's rise of artificial intelligence and the false prophets heralding the extinction of photographers <em>(Photography<\/em> <em>is dead! Burn the cameras! Welcome our new AI overlords!<\/em><em><\/em>). I won't poke with the tripod into the wasp's nest, though; that's material for another article.<\/p>\n\n\n\n<p class=\"wp-block-paragraph translation-block\">Anyway, photographers were initially bullied by the paintbrush people and their art was considered inferior to theirs. Determined to put themselves on a par with their oppressors, they decided to create a visual direction that brought photography closer to painting - pictorialism was born. Or maybe it was a little different, too. Or maybe not. 1885 is far enough away, who remembers, right? The movement is divided into <a href=\"https:\/\/en.wikipedia.org\/wiki\/Pictorialism\">four developmental phases<\/a> and had its biggest boom by the time of the First World War, after which harsh reality came in and there was no mood for dreamy thingies.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">However, it would be unreasonable to attribute the nascency of this movement solely to painters being pissed off\u2014pictorialism has a distinctive and appealing aesthetic and even today finds many followers without the fear of being stabbed with a paintbrush in broad daylight.<\/p>\n<\/div>\n<\/div>\n\n\n\n<div class=\"wp-block-group has-global-padding is-layout-constrained wp-block-group-is-layout-constrained\">\n<h3 class=\"wp-block-heading\">What is it?<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">The use of pictorialism is accompanied by the use of so-called noble printing methods and especially soft-drawing optics. These were often meniscus-like and very simple.<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li class=\"translation-block\">A meniscus is a crescent-shaped fibrocartilaginous anatomical structure in the human body, they are present in the knee. In photography, however, it is a simple lens made up of a single piece of glass or at most two cemented elements. Simpler is really just a pinhole camera. You can get a very basic overview for example&nbsp;<a href=\"https:\/\/www.globalspec.com\/learnmore\/optics_optical_components\/optical_components\/meniscus_lenses\">here<\/a>.<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">Soft-drawing optics\u2014how do you recognize them? To the untrained eye, it might look like an out-of-focus photo fit for the trash bin. But that would be a sad mistake and it's more complicated than that\u2014an out of focus photo is just out of focus, the lines are blurry, the patient is dead. Whereas with soft-focus optics, it's actually a controlled optical defect of spherical and chromatic aberration. The lines remain sharp, but are surrounded by a glowing halation effect creating unmistakable overexposed highlights and a typically \"colonnaded\" and \"dreamy\" effect. You won't achieve this result by simple misfocusing and the output will not be pleasing to the eye.&nbsp;<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>You may come across the terms <em>soft-focus<\/em> and <em>pictorialist<\/em> lens. They are actually two names for the same thing, although there is a sort of general consensus that the second one have a stronger \"softness\" effect. However, it's hard to focus with all of them and takes years of suffering and sacrifice.<\/li>\n\n\n\n<li>The use of soft-focus optics was especially popular in the first days of Hollywood. Soft rendering smoothed out wrinkles and made younger beauties. This probably also gave rise to the unfortunate opinion of some intellectually weaker individuals denying use for anything other than portraiture. Don't be led astray\u2014the enchanting character oozes from landscape, still life or nude just as powerfully.<\/li>\n<\/ul>\n<\/div>\n\n\n\n<div class=\"wp-block-jetpack-tiled-gallery alignwide is-style-rectangular\"><div class=\"\"><div class=\"tiled-gallery__gallery\"><div class=\"tiled-gallery__row\"><div class=\"tiled-gallery__col\" style=\"flex-basis:38.73191%\"><figure class=\"tiled-gallery__item\"><a href=\"https:\/\/i0.wp.com\/negativnacestach.cz\/wp-content\/uploads\/2026\/07\/2.4-M.G.O.-Ligny-Meuse-Puyo-819x1024.webp?ssl=1\"><img decoding=\"async\" data-attachment-id=\"1052\" data-permalink=\"https:\/\/negativnacestach.cz\/en\/impressionism-in-photography\/2-4-m-g-o-ligny-meuse-puyo\/\" data-orig-file=\"https:\/\/i0.wp.com\/negativnacestach.cz\/wp-content\/uploads\/2026\/07\/2.4-M.G.O.-Ligny-Meuse-Puyo.webp?fit=1600%2C2000&amp;ssl=1\" data-orig-size=\"1600,2000\" data-comments-opened=\"1\" data-image-title=\"\" data-image-description=\"\" data-image-caption=\"&lt;p&gt;M.G.O. Ligny Meuse (Puyo)&lt;\/p&gt;\" data-large-file=\"https:\/\/i0.wp.com\/negativnacestach.cz\/wp-content\/uploads\/2026\/07\/2.4-M.G.O.-Ligny-Meuse-Puyo.webp?fit=819%2C1024&amp;ssl=1\" role=\"button\" tabindex=\"0\" aria-label=\"Open image 1 of 6 in full-screen\" srcset=\"https:\/\/i0.wp.com\/negativnacestach.cz\/wp-content\/uploads\/2026\/07\/2.4-M.G.O.-Ligny-Meuse-Puyo-819x1024.webp?strip=info&#038;w=600&#038;ssl=1 600w,https:\/\/i0.wp.com\/negativnacestach.cz\/wp-content\/uploads\/2026\/07\/2.4-M.G.O.-Ligny-Meuse-Puyo-819x1024.webp?strip=info&#038;w=900&#038;ssl=1 900w,https:\/\/i0.wp.com\/negativnacestach.cz\/wp-content\/uploads\/2026\/07\/2.4-M.G.O.-Ligny-Meuse-Puyo-819x1024.webp?strip=info&#038;w=1200&#038;ssl=1 1200w,https:\/\/i0.wp.com\/negativnacestach.cz\/wp-content\/uploads\/2026\/07\/2.4-M.G.O.-Ligny-Meuse-Puyo-819x1024.webp?strip=info&#038;w=1500&#038;ssl=1 1500w,https:\/\/i0.wp.com\/negativnacestach.cz\/wp-content\/uploads\/2026\/07\/2.4-M.G.O.-Ligny-Meuse-Puyo-819x1024.webp?strip=info&#038;w=1600&#038;ssl=1 1600w\" alt=\"\" data-height=\"2000\" data-id=\"1052\" data-link=\"https:\/\/negativnacestach.cz\/2026\/07\/01\/impresionismus-ve-fotografii-mate-ho-a-mohl-bych-ho-videt\/2-4-m-g-o-ligny-meuse-puyo\/\" data-url=\"https:\/\/negativnacestach.cz\/wp-content\/uploads\/2026\/07\/2.4-M.G.O.-Ligny-Meuse-Puyo-819x1024.webp\" data-width=\"1600\" src=\"https:\/\/i0.wp.com\/negativnacestach.cz\/wp-content\/uploads\/2026\/07\/2.4-M.G.O.-Ligny-Meuse-Puyo-819x1024.webp?ssl=1\" data-amp-layout=\"responsive\"\/><\/a><\/figure><\/div><div class=\"tiled-gallery__col\" style=\"flex-basis:61.26809%\"><figure class=\"tiled-gallery__item\"><a href=\"https:\/\/i0.wp.com\/negativnacestach.cz\/wp-content\/uploads\/2026\/07\/2.2-Kodak-Portrait-305mm-f4.5-1024x808.webp?ssl=1\"><img decoding=\"async\" data-attachment-id=\"1050\" data-permalink=\"https:\/\/negativnacestach.cz\/en\/impressionism-in-photography\/2-2-kodak-portrait-305mm-f4-5\/\" data-orig-file=\"https:\/\/i0.wp.com\/negativnacestach.cz\/wp-content\/uploads\/2026\/07\/2.2-Kodak-Portrait-305mm-f4.5.webp?fit=2000%2C1579&amp;ssl=1\" data-orig-size=\"2000,1579\" data-comments-opened=\"1\" data-image-title=\"\" data-image-description=\"\" data-image-caption=\"&lt;p&gt;Kodak Portrait 305mm f4.5&lt;\/p&gt;\" data-large-file=\"https:\/\/i0.wp.com\/negativnacestach.cz\/wp-content\/uploads\/2026\/07\/2.2-Kodak-Portrait-305mm-f4.5.webp?fit=1024%2C808&amp;ssl=1\" role=\"button\" tabindex=\"0\" aria-label=\"Open image 2 of 6 in full-screen\" srcset=\"https:\/\/i0.wp.com\/negativnacestach.cz\/wp-content\/uploads\/2026\/07\/2.2-Kodak-Portrait-305mm-f4.5-1024x808.webp?strip=info&#038;w=600&#038;ssl=1 600w,https:\/\/i0.wp.com\/negativnacestach.cz\/wp-content\/uploads\/2026\/07\/2.2-Kodak-Portrait-305mm-f4.5-1024x808.webp?strip=info&#038;w=900&#038;ssl=1 900w,https:\/\/i0.wp.com\/negativnacestach.cz\/wp-content\/uploads\/2026\/07\/2.2-Kodak-Portrait-305mm-f4.5-1024x808.webp?strip=info&#038;w=1200&#038;ssl=1 1200w,https:\/\/i0.wp.com\/negativnacestach.cz\/wp-content\/uploads\/2026\/07\/2.2-Kodak-Portrait-305mm-f4.5-1024x808.webp?strip=info&#038;w=1500&#038;ssl=1 1500w,https:\/\/i0.wp.com\/negativnacestach.cz\/wp-content\/uploads\/2026\/07\/2.2-Kodak-Portrait-305mm-f4.5-1024x808.webp?strip=info&#038;w=1800&#038;ssl=1 1800w,https:\/\/i0.wp.com\/negativnacestach.cz\/wp-content\/uploads\/2026\/07\/2.2-Kodak-Portrait-305mm-f4.5-1024x808.webp?strip=info&#038;w=2000&#038;ssl=1 2000w\" alt=\"\" data-height=\"1579\" data-id=\"1050\" data-link=\"https:\/\/negativnacestach.cz\/2026\/07\/01\/impresionismus-ve-fotografii-mate-ho-a-mohl-bych-ho-videt\/2-2-kodak-portrait-305mm-f4-5\/\" data-url=\"https:\/\/negativnacestach.cz\/wp-content\/uploads\/2026\/07\/2.2-Kodak-Portrait-305mm-f4.5-1024x808.webp\" data-width=\"2000\" src=\"https:\/\/i0.wp.com\/negativnacestach.cz\/wp-content\/uploads\/2026\/07\/2.2-Kodak-Portrait-305mm-f4.5-1024x808.webp?ssl=1\" data-amp-layout=\"responsive\"\/><\/a><\/figure><\/div><\/div><div class=\"tiled-gallery__row\"><div class=\"tiled-gallery__col\" style=\"flex-basis:21.92822%\"><figure class=\"tiled-gallery__item\"><a href=\"https:\/\/i0.wp.com\/negativnacestach.cz\/wp-content\/uploads\/2026\/07\/2.3-Kodak-Portrait-305mm-f4.5-819x1024.webp?ssl=1\"><img decoding=\"async\" data-attachment-id=\"1051\" data-permalink=\"https:\/\/negativnacestach.cz\/en\/impressionism-in-photography\/2-3-kodak-portrait-305mm-f4-5\/\" data-orig-file=\"https:\/\/i0.wp.com\/negativnacestach.cz\/wp-content\/uploads\/2026\/07\/2.3-Kodak-Portrait-305mm-f4.5.webp?fit=1600%2C2000&amp;ssl=1\" data-orig-size=\"1600,2000\" data-comments-opened=\"1\" data-image-title=\"\" data-image-description=\"\" data-image-caption=\"&lt;p&gt;Kodak Portrait 305mm f4.5&lt;\/p&gt;\" data-large-file=\"https:\/\/i0.wp.com\/negativnacestach.cz\/wp-content\/uploads\/2026\/07\/2.3-Kodak-Portrait-305mm-f4.5.webp?fit=819%2C1024&amp;ssl=1\" role=\"button\" tabindex=\"0\" aria-label=\"Open image 3 of 6 in full-screen\" srcset=\"https:\/\/i0.wp.com\/negativnacestach.cz\/wp-content\/uploads\/2026\/07\/2.3-Kodak-Portrait-305mm-f4.5-819x1024.webp?strip=info&#038;w=600&#038;ssl=1 600w,https:\/\/i0.wp.com\/negativnacestach.cz\/wp-content\/uploads\/2026\/07\/2.3-Kodak-Portrait-305mm-f4.5-819x1024.webp?strip=info&#038;w=900&#038;ssl=1 900w,https:\/\/i0.wp.com\/negativnacestach.cz\/wp-content\/uploads\/2026\/07\/2.3-Kodak-Portrait-305mm-f4.5-819x1024.webp?strip=info&#038;w=1200&#038;ssl=1 1200w,https:\/\/i0.wp.com\/negativnacestach.cz\/wp-content\/uploads\/2026\/07\/2.3-Kodak-Portrait-305mm-f4.5-819x1024.webp?strip=info&#038;w=1500&#038;ssl=1 1500w,https:\/\/i0.wp.com\/negativnacestach.cz\/wp-content\/uploads\/2026\/07\/2.3-Kodak-Portrait-305mm-f4.5-819x1024.webp?strip=info&#038;w=1600&#038;ssl=1 1600w\" alt=\"\" data-height=\"2000\" data-id=\"1051\" data-link=\"https:\/\/negativnacestach.cz\/2026\/07\/01\/impresionismus-ve-fotografii-mate-ho-a-mohl-bych-ho-videt\/2-3-kodak-portrait-305mm-f4-5\/\" data-url=\"https:\/\/negativnacestach.cz\/wp-content\/uploads\/2026\/07\/2.3-Kodak-Portrait-305mm-f4.5-819x1024.webp\" data-width=\"1600\" src=\"https:\/\/i0.wp.com\/negativnacestach.cz\/wp-content\/uploads\/2026\/07\/2.3-Kodak-Portrait-305mm-f4.5-819x1024.webp?ssl=1\" data-amp-layout=\"responsive\"\/><\/a><\/figure><\/div><div class=\"tiled-gallery__col\" style=\"flex-basis:34.21533%\"><figure class=\"tiled-gallery__item\"><a href=\"https:\/\/i0.wp.com\/negativnacestach.cz\/wp-content\/uploads\/2026\/07\/2.1-Kodak-Portrait-305mm-f4.5-1024x819.webp?ssl=1\"><img decoding=\"async\" data-attachment-id=\"1049\" data-permalink=\"https:\/\/negativnacestach.cz\/en\/impressionism-in-photography\/2-1-kodak-portrait-305mm-f4-5\/\" data-orig-file=\"https:\/\/i0.wp.com\/negativnacestach.cz\/wp-content\/uploads\/2026\/07\/2.1-Kodak-Portrait-305mm-f4.5.webp?fit=2000%2C1600&amp;ssl=1\" data-orig-size=\"2000,1600\" data-comments-opened=\"1\" data-image-title=\"\" data-image-description=\"\" data-image-caption=\"&lt;p&gt;Kodak Portrait 305mm f4.5&lt;\/p&gt;\" data-large-file=\"https:\/\/i0.wp.com\/negativnacestach.cz\/wp-content\/uploads\/2026\/07\/2.1-Kodak-Portrait-305mm-f4.5.webp?fit=1024%2C819&amp;ssl=1\" role=\"button\" tabindex=\"0\" aria-label=\"Open image 4 of 6 in full-screen\" srcset=\"https:\/\/i0.wp.com\/negativnacestach.cz\/wp-content\/uploads\/2026\/07\/2.1-Kodak-Portrait-305mm-f4.5-1024x819.webp?strip=info&#038;w=600&#038;ssl=1 600w,https:\/\/i0.wp.com\/negativnacestach.cz\/wp-content\/uploads\/2026\/07\/2.1-Kodak-Portrait-305mm-f4.5-1024x819.webp?strip=info&#038;w=900&#038;ssl=1 900w,https:\/\/i0.wp.com\/negativnacestach.cz\/wp-content\/uploads\/2026\/07\/2.1-Kodak-Portrait-305mm-f4.5-1024x819.webp?strip=info&#038;w=1200&#038;ssl=1 1200w,https:\/\/i0.wp.com\/negativnacestach.cz\/wp-content\/uploads\/2026\/07\/2.1-Kodak-Portrait-305mm-f4.5-1024x819.webp?strip=info&#038;w=1500&#038;ssl=1 1500w,https:\/\/i0.wp.com\/negativnacestach.cz\/wp-content\/uploads\/2026\/07\/2.1-Kodak-Portrait-305mm-f4.5-1024x819.webp?strip=info&#038;w=1800&#038;ssl=1 1800w,https:\/\/i0.wp.com\/negativnacestach.cz\/wp-content\/uploads\/2026\/07\/2.1-Kodak-Portrait-305mm-f4.5-1024x819.webp?strip=info&#038;w=2000&#038;ssl=1 2000w\" alt=\"\" data-height=\"1600\" data-id=\"1049\" data-link=\"https:\/\/negativnacestach.cz\/2026\/07\/01\/impresionismus-ve-fotografii-mate-ho-a-mohl-bych-ho-videt\/2-1-kodak-portrait-305mm-f4-5\/\" data-url=\"https:\/\/negativnacestach.cz\/wp-content\/uploads\/2026\/07\/2.1-Kodak-Portrait-305mm-f4.5-1024x819.webp\" data-width=\"2000\" src=\"https:\/\/i0.wp.com\/negativnacestach.cz\/wp-content\/uploads\/2026\/07\/2.1-Kodak-Portrait-305mm-f4.5-1024x819.webp?ssl=1\" data-amp-layout=\"responsive\"\/><\/a><\/figure><\/div><div class=\"tiled-gallery__col\" style=\"flex-basis:21.92822%\"><figure class=\"tiled-gallery__item\"><a href=\"https:\/\/i0.wp.com\/negativnacestach.cz\/wp-content\/uploads\/2026\/07\/2.5-Kodak-Portrait-305mm-f4.5-819x1024.webp?ssl=1\"><img decoding=\"async\" data-attachment-id=\"1053\" data-permalink=\"https:\/\/negativnacestach.cz\/en\/impressionism-in-photography\/2-5-kodak-portrait-305mm-f4-5\/\" data-orig-file=\"https:\/\/i0.wp.com\/negativnacestach.cz\/wp-content\/uploads\/2026\/07\/2.5-Kodak-Portrait-305mm-f4.5.webp?fit=1600%2C2000&amp;ssl=1\" data-orig-size=\"1600,2000\" data-comments-opened=\"1\" data-image-title=\"\" data-image-description=\"\" data-image-caption=\"&lt;p&gt;Kodak Portrait 305mm f4.5&lt;\/p&gt;\" data-large-file=\"https:\/\/i0.wp.com\/negativnacestach.cz\/wp-content\/uploads\/2026\/07\/2.5-Kodak-Portrait-305mm-f4.5.webp?fit=819%2C1024&amp;ssl=1\" role=\"button\" tabindex=\"0\" aria-label=\"Open image 5 of 6 in full-screen\" srcset=\"https:\/\/i0.wp.com\/negativnacestach.cz\/wp-content\/uploads\/2026\/07\/2.5-Kodak-Portrait-305mm-f4.5-819x1024.webp?strip=info&#038;w=600&#038;ssl=1 600w,https:\/\/i0.wp.com\/negativnacestach.cz\/wp-content\/uploads\/2026\/07\/2.5-Kodak-Portrait-305mm-f4.5-819x1024.webp?strip=info&#038;w=900&#038;ssl=1 900w,https:\/\/i0.wp.com\/negativnacestach.cz\/wp-content\/uploads\/2026\/07\/2.5-Kodak-Portrait-305mm-f4.5-819x1024.webp?strip=info&#038;w=1200&#038;ssl=1 1200w,https:\/\/i0.wp.com\/negativnacestach.cz\/wp-content\/uploads\/2026\/07\/2.5-Kodak-Portrait-305mm-f4.5-819x1024.webp?strip=info&#038;w=1500&#038;ssl=1 1500w,https:\/\/i0.wp.com\/negativnacestach.cz\/wp-content\/uploads\/2026\/07\/2.5-Kodak-Portrait-305mm-f4.5-819x1024.webp?strip=info&#038;w=1600&#038;ssl=1 1600w\" alt=\"\" data-height=\"2000\" data-id=\"1053\" data-link=\"https:\/\/negativnacestach.cz\/2026\/07\/01\/impresionismus-ve-fotografii-mate-ho-a-mohl-bych-ho-videt\/2-5-kodak-portrait-305mm-f4-5\/\" data-url=\"https:\/\/negativnacestach.cz\/wp-content\/uploads\/2026\/07\/2.5-Kodak-Portrait-305mm-f4.5-819x1024.webp\" data-width=\"1600\" src=\"https:\/\/i0.wp.com\/negativnacestach.cz\/wp-content\/uploads\/2026\/07\/2.5-Kodak-Portrait-305mm-f4.5-819x1024.webp?ssl=1\" data-amp-layout=\"responsive\"\/><\/a><\/figure><\/div><div class=\"tiled-gallery__col\" style=\"flex-basis:21.92822%\"><figure class=\"tiled-gallery__item\"><a href=\"https:\/\/i0.wp.com\/negativnacestach.cz\/wp-content\/uploads\/2026\/07\/2.6-Hermagis-Eidoscope-No.2-375mm-f4.5-819x1024.webp?ssl=1\"><img decoding=\"async\" data-attachment-id=\"1054\" data-permalink=\"https:\/\/negativnacestach.cz\/en\/impressionism-in-photography\/2-6-hermagis-eidoscope-no-2-375mm-f4-5\/\" data-orig-file=\"https:\/\/i0.wp.com\/negativnacestach.cz\/wp-content\/uploads\/2026\/07\/2.6-Hermagis-Eidoscope-No.2-375mm-f4.5.webp?fit=1600%2C2000&amp;ssl=1\" data-orig-size=\"1600,2000\" data-comments-opened=\"1\" data-image-title=\"\" data-image-description=\"\" data-image-caption=\"&lt;p&gt;Hermagis Eidoscope No.2 375mm f4.5&lt;\/p&gt;\" data-large-file=\"https:\/\/i0.wp.com\/negativnacestach.cz\/wp-content\/uploads\/2026\/07\/2.6-Hermagis-Eidoscope-No.2-375mm-f4.5.webp?fit=819%2C1024&amp;ssl=1\" role=\"button\" tabindex=\"0\" aria-label=\"Open image 6 of 6 in full-screen\" srcset=\"https:\/\/i0.wp.com\/negativnacestach.cz\/wp-content\/uploads\/2026\/07\/2.6-Hermagis-Eidoscope-No.2-375mm-f4.5-819x1024.webp?strip=info&#038;w=600&#038;ssl=1 600w,https:\/\/i0.wp.com\/negativnacestach.cz\/wp-content\/uploads\/2026\/07\/2.6-Hermagis-Eidoscope-No.2-375mm-f4.5-819x1024.webp?strip=info&#038;w=900&#038;ssl=1 900w,https:\/\/i0.wp.com\/negativnacestach.cz\/wp-content\/uploads\/2026\/07\/2.6-Hermagis-Eidoscope-No.2-375mm-f4.5-819x1024.webp?strip=info&#038;w=1200&#038;ssl=1 1200w,https:\/\/i0.wp.com\/negativnacestach.cz\/wp-content\/uploads\/2026\/07\/2.6-Hermagis-Eidoscope-No.2-375mm-f4.5-819x1024.webp?strip=info&#038;w=1500&#038;ssl=1 1500w,https:\/\/i0.wp.com\/negativnacestach.cz\/wp-content\/uploads\/2026\/07\/2.6-Hermagis-Eidoscope-No.2-375mm-f4.5-819x1024.webp?strip=info&#038;w=1600&#038;ssl=1 1600w\" alt=\"\" data-height=\"2000\" data-id=\"1054\" data-link=\"https:\/\/negativnacestach.cz\/2026\/07\/01\/impresionismus-ve-fotografii-mate-ho-a-mohl-bych-ho-videt\/2-6-hermagis-eidoscope-no-2-375mm-f4-5\/\" data-url=\"https:\/\/negativnacestach.cz\/wp-content\/uploads\/2026\/07\/2.6-Hermagis-Eidoscope-No.2-375mm-f4.5-819x1024.webp\" data-width=\"1600\" src=\"https:\/\/i0.wp.com\/negativnacestach.cz\/wp-content\/uploads\/2026\/07\/2.6-Hermagis-Eidoscope-No.2-375mm-f4.5-819x1024.webp?ssl=1\" data-amp-layout=\"responsive\"\/><\/a><\/figure><\/div><\/div><\/div><\/div><\/div>\n\n\n\n<div class=\"wp-block-group has-global-padding is-layout-constrained wp-block-group-is-layout-constrained\">\n<h3 class=\"wp-block-heading\">Types of mechanism?<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">There are several ways to adjust the soft-focus (SF) effect. The most fancy one features a separate selector on the lens body (Universal Heliar, TTH Cooke, Aldis, Crown etc.) that is independent of the aperture scale\u2014so you are in control of everything<\/p>\n\n\n\n<p class=\"wp-block-paragraph translation-block\">A popular method is to control the SF strength via the aperture scale. The more you close the aperture, the weaker the effect. The disadvantage is the impossibility of the tandem \"closed aperture + strong SF\" or \"open aperture + weak SF\". Typical examples are Hermagis\/SOM Berthiot Eidoscope, <a href=\"https:\/\/negativnacestach.cz\/en\/kodak-portrait\/\">Kodak Portrait<\/a> or Nicola Perscheid.<\/p>\n\n\n\n<p class=\"wp-block-paragraph translation-block\">Other lenses use the degree of screwing the front or rear element as a selector. Simply put, the more you screw out the lens, the stronger the effect you get. And if you unscrew too much, the whole thing falls out and you will shit yourself, because these things don't exactly come cheap. You'll find this with Wollensak Velostigmats or <em><a href=\"https:\/\/negativnacestach.cz\/en\/dallmeyer-3b\/\">Dallmeyers<\/a><\/em>, for example (the early versions screwed in the rear member\u2014so the bad thing is that you have to take the whole lens out of the standard when you want to change that. Newer versions have moved this to the front and the latest ones have a separate selector in the lens chassis).<\/p>\n<\/div>\n\n\n\n<figure data-wp-context=\"{&quot;galleryId&quot;:&quot;6a646024dcaf7&quot;}\" data-wp-interactive=\"core\/gallery\" class=\"wp-block-gallery alignwide has-nested-images columns-4 is-cropped wp-block-gallery-1 is-layout-flex wp-block-gallery-is-layout-flex\" style=\"padding-top:var(--wp--preset--spacing--30)\">\n<figure data-wp-context=\"{&quot;imageId&quot;:&quot;6a646024dcf6a&quot;}\" data-wp-interactive=\"core\/image\" data-wp-key=\"6a646024dcf6a\" class=\"wp-block-image size-large wp-lightbox-container\"><img data-recalc-dims=\"1\" loading=\"lazy\" decoding=\"async\" width=\"819\" height=\"1024\" data-attachment-id=\"1055\" data-permalink=\"https:\/\/negativnacestach.cz\/en\/impressionism-in-photography\/3-1-typ-1-samostatne-okruzi-zde-atypicka-tahla-u-bausch-lomb-unar\/\" data-orig-file=\"https:\/\/i0.wp.com\/negativnacestach.cz\/wp-content\/uploads\/2026\/07\/3.1-Typ-1-samostatne-okruzi.-Zde-atypicka-tahla-u-Bausch-Lomb-Unar.webp?fit=1600%2C2000&amp;ssl=1\" data-orig-size=\"1600,2000\" data-comments-opened=\"1\" data-image-title=\"\" data-image-description=\"\" data-image-caption=\"&lt;p&gt;Typ 1 \u2014 samostatne\u0301 okruz\u030ci\u0301. Zde atypicka\u0301 ta\u0301hla u Bausch &amp;#038; Lomb Unar&lt;\/p&gt;\" data-large-file=\"https:\/\/i0.wp.com\/negativnacestach.cz\/wp-content\/uploads\/2026\/07\/3.1-Typ-1-samostatne-okruzi.-Zde-atypicka-tahla-u-Bausch-Lomb-Unar.webp?fit=819%2C1024&amp;ssl=1\" data-wp-class--hide=\"state.isContentHidden\" data-wp-class--show=\"state.isContentVisible\" data-wp-init=\"callbacks.setButtonStyles\" data-wp-on--click=\"actions.showLightbox\" data-wp-on--load=\"callbacks.setButtonStyles\" data-wp-on--pointerdown=\"actions.preloadImage\" data-wp-on--pointerenter=\"actions.preloadImageWithDelay\" data-wp-on--pointerleave=\"actions.cancelPreload\" data-wp-on-window--resize=\"callbacks.setButtonStyles\" data-id=\"1055\" src=\"https:\/\/i0.wp.com\/negativnacestach.cz\/wp-content\/uploads\/2026\/07\/3.1-Typ-1-samostatne-okruzi.-Zde-atypicka-tahla-u-Bausch-Lomb-Unar.webp?resize=819%2C1024&#038;ssl=1\" alt=\"\" class=\"wp-image-1055\" srcset=\"https:\/\/i0.wp.com\/negativnacestach.cz\/wp-content\/uploads\/2026\/07\/3.1-Typ-1-samostatne-okruzi.-Zde-atypicka-tahla-u-Bausch-Lomb-Unar.webp?resize=819%2C1024&amp;ssl=1 819w, https:\/\/i0.wp.com\/negativnacestach.cz\/wp-content\/uploads\/2026\/07\/3.1-Typ-1-samostatne-okruzi.-Zde-atypicka-tahla-u-Bausch-Lomb-Unar.webp?resize=240%2C300&amp;ssl=1 240w, https:\/\/i0.wp.com\/negativnacestach.cz\/wp-content\/uploads\/2026\/07\/3.1-Typ-1-samostatne-okruzi.-Zde-atypicka-tahla-u-Bausch-Lomb-Unar.webp?resize=120%2C150&amp;ssl=1 120w, https:\/\/i0.wp.com\/negativnacestach.cz\/wp-content\/uploads\/2026\/07\/3.1-Typ-1-samostatne-okruzi.-Zde-atypicka-tahla-u-Bausch-Lomb-Unar.webp?resize=768%2C960&amp;ssl=1 768w, https:\/\/i0.wp.com\/negativnacestach.cz\/wp-content\/uploads\/2026\/07\/3.1-Typ-1-samostatne-okruzi.-Zde-atypicka-tahla-u-Bausch-Lomb-Unar.webp?resize=1229%2C1536&amp;ssl=1 1229w, https:\/\/i0.wp.com\/negativnacestach.cz\/wp-content\/uploads\/2026\/07\/3.1-Typ-1-samostatne-okruzi.-Zde-atypicka-tahla-u-Bausch-Lomb-Unar.webp?w=1600&amp;ssl=1 1600w\" sizes=\"auto, (max-width: 819px) 100vw, 819px\" \/><button\n\t\t\tclass=\"lightbox-trigger\"\n\t\t\ttype=\"button\"\n\t\t\taria-haspopup=\"dialog\"\n\t\t\tdata-wp-bind--aria-label=\"state.thisImage.triggerButtonAriaLabel\"\n\t\t\tdata-wp-init=\"callbacks.initTriggerButton\"\n\t\t\tdata-wp-on--click=\"actions.showLightbox\"\n\t\t\tdata-wp-style--right=\"state.thisImage.buttonRight\"\n\t\t\tdata-wp-style--top=\"state.thisImage.buttonTop\"\n\t\t>\n\t\t\t<svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"12\" height=\"12\" fill=\"none\" viewbox=\"0 0 12 12\">\n\t\t\t\t<path fill=\"#fff\" d=\"M2 0a2 2 0 0 0-2 2v2h1.5V2a.5.5 0 0 1 .5-.5h2V0H2Zm2 10.5H2a.5.5 0 0 1-.5-.5V8H0v2a2 2 0 0 0 2 2h2v-1.5ZM8 12v-1.5h2a.5.5 0 0 0 .5-.5V8H12v2a2 2 0 0 1-2 2H8Zm2-12a2 2 0 0 1 2 2v2h-1.5V2a.5.5 0 0 0-.5-.5H8V0h2Z\" \/>\n\t\t\t<\/svg>\n\t\t<\/button><figcaption class=\"wp-element-caption\">Type 1\u2014separate selector. Here an atypical levers at Bausch &amp; Lomb Unar<\/figcaption><\/figure>\n\n\n\n<figure data-wp-context=\"{&quot;imageId&quot;:&quot;6a646024dd48d&quot;}\" data-wp-interactive=\"core\/image\" data-wp-key=\"6a646024dd48d\" class=\"wp-block-image size-large wp-lightbox-container\"><img data-recalc-dims=\"1\" loading=\"lazy\" decoding=\"async\" width=\"819\" height=\"1024\" data-attachment-id=\"1056\" data-permalink=\"https:\/\/negativnacestach.cz\/en\/impressionism-in-photography\/3-2-typ-1-samostatne-okruzi-zde-atypicka-tahla-u-bausch-lomb-unar\/\" data-orig-file=\"https:\/\/i0.wp.com\/negativnacestach.cz\/wp-content\/uploads\/2026\/07\/3.2-Typ-1-samostatne-okruzi.-Zde-atypicka-tahla-u-Bausch-Lomb-Unar.webp?fit=1600%2C2000&amp;ssl=1\" data-orig-size=\"1600,2000\" data-comments-opened=\"1\" data-image-title=\"\" data-image-description=\"\" data-image-caption=\"&lt;p&gt;Typ 1 \u2014 samostatne\u0301 okruz\u030ci\u0301. Zde atypicka\u0301 ta\u0301hla u Bausch &amp;#038; Lomb Unar&lt;\/p&gt;\" data-large-file=\"https:\/\/i0.wp.com\/negativnacestach.cz\/wp-content\/uploads\/2026\/07\/3.2-Typ-1-samostatne-okruzi.-Zde-atypicka-tahla-u-Bausch-Lomb-Unar.webp?fit=819%2C1024&amp;ssl=1\" data-wp-class--hide=\"state.isContentHidden\" data-wp-class--show=\"state.isContentVisible\" data-wp-init=\"callbacks.setButtonStyles\" data-wp-on--click=\"actions.showLightbox\" data-wp-on--load=\"callbacks.setButtonStyles\" data-wp-on--pointerdown=\"actions.preloadImage\" data-wp-on--pointerenter=\"actions.preloadImageWithDelay\" data-wp-on--pointerleave=\"actions.cancelPreload\" data-wp-on-window--resize=\"callbacks.setButtonStyles\" data-id=\"1056\" src=\"https:\/\/i0.wp.com\/negativnacestach.cz\/wp-content\/uploads\/2026\/07\/3.2-Typ-1-samostatne-okruzi.-Zde-atypicka-tahla-u-Bausch-Lomb-Unar.webp?resize=819%2C1024&#038;ssl=1\" alt=\"\" class=\"wp-image-1056\" srcset=\"https:\/\/i0.wp.com\/negativnacestach.cz\/wp-content\/uploads\/2026\/07\/3.2-Typ-1-samostatne-okruzi.-Zde-atypicka-tahla-u-Bausch-Lomb-Unar.webp?resize=819%2C1024&amp;ssl=1 819w, https:\/\/i0.wp.com\/negativnacestach.cz\/wp-content\/uploads\/2026\/07\/3.2-Typ-1-samostatne-okruzi.-Zde-atypicka-tahla-u-Bausch-Lomb-Unar.webp?resize=240%2C300&amp;ssl=1 240w, https:\/\/i0.wp.com\/negativnacestach.cz\/wp-content\/uploads\/2026\/07\/3.2-Typ-1-samostatne-okruzi.-Zde-atypicka-tahla-u-Bausch-Lomb-Unar.webp?resize=120%2C150&amp;ssl=1 120w, https:\/\/i0.wp.com\/negativnacestach.cz\/wp-content\/uploads\/2026\/07\/3.2-Typ-1-samostatne-okruzi.-Zde-atypicka-tahla-u-Bausch-Lomb-Unar.webp?resize=768%2C960&amp;ssl=1 768w, https:\/\/i0.wp.com\/negativnacestach.cz\/wp-content\/uploads\/2026\/07\/3.2-Typ-1-samostatne-okruzi.-Zde-atypicka-tahla-u-Bausch-Lomb-Unar.webp?resize=1229%2C1536&amp;ssl=1 1229w, https:\/\/i0.wp.com\/negativnacestach.cz\/wp-content\/uploads\/2026\/07\/3.2-Typ-1-samostatne-okruzi.-Zde-atypicka-tahla-u-Bausch-Lomb-Unar.webp?w=1600&amp;ssl=1 1600w\" sizes=\"auto, (max-width: 819px) 100vw, 819px\" \/><button\n\t\t\tclass=\"lightbox-trigger\"\n\t\t\ttype=\"button\"\n\t\t\taria-haspopup=\"dialog\"\n\t\t\tdata-wp-bind--aria-label=\"state.thisImage.triggerButtonAriaLabel\"\n\t\t\tdata-wp-init=\"callbacks.initTriggerButton\"\n\t\t\tdata-wp-on--click=\"actions.showLightbox\"\n\t\t\tdata-wp-style--right=\"state.thisImage.buttonRight\"\n\t\t\tdata-wp-style--top=\"state.thisImage.buttonTop\"\n\t\t>\n\t\t\t<svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"12\" height=\"12\" fill=\"none\" viewbox=\"0 0 12 12\">\n\t\t\t\t<path fill=\"#fff\" d=\"M2 0a2 2 0 0 0-2 2v2h1.5V2a.5.5 0 0 1 .5-.5h2V0H2Zm2 10.5H2a.5.5 0 0 1-.5-.5V8H0v2a2 2 0 0 0 2 2h2v-1.5ZM8 12v-1.5h2a.5.5 0 0 0 .5-.5V8H12v2a2 2 0 0 1-2 2H8Zm2-12a2 2 0 0 1 2 2v2h-1.5V2a.5.5 0 0 0-.5-.5H8V0h2Z\" \/>\n\t\t\t<\/svg>\n\t\t<\/button><figcaption class=\"wp-element-caption\">Type 1\u2014separate selector. Here an atypical levers at Bausch &amp; Lomb Unar<\/figcaption><\/figure>\n\n\n\n<figure data-wp-context=\"{&quot;imageId&quot;:&quot;6a646024dd951&quot;}\" data-wp-interactive=\"core\/image\" data-wp-key=\"6a646024dd951\" class=\"wp-block-image size-large wp-lightbox-container\"><img data-recalc-dims=\"1\" loading=\"lazy\" decoding=\"async\" width=\"819\" height=\"1024\" data-attachment-id=\"1057\" data-permalink=\"https:\/\/negativnacestach.cz\/en\/impressionism-in-photography\/4-1-typ-2-volic-sf-spojen-s-clonou-zde-hermagis-eidoscope\/\" data-orig-file=\"https:\/\/i0.wp.com\/negativnacestach.cz\/wp-content\/uploads\/2026\/07\/4.1-Typ-2-volic-SF-spojen-s-clonou.-Zde-Hermagis-Eidoscope.webp?fit=1600%2C2000&amp;ssl=1\" data-orig-size=\"1600,2000\" data-comments-opened=\"1\" data-image-title=\"\" data-image-description=\"\" data-image-caption=\"&lt;p&gt;Typ 2 \u2014 volic\u030c SF spojen s clonou. Zde Hermagis Eidoscope&lt;\/p&gt;\" data-large-file=\"https:\/\/i0.wp.com\/negativnacestach.cz\/wp-content\/uploads\/2026\/07\/4.1-Typ-2-volic-SF-spojen-s-clonou.-Zde-Hermagis-Eidoscope.webp?fit=819%2C1024&amp;ssl=1\" data-wp-class--hide=\"state.isContentHidden\" data-wp-class--show=\"state.isContentVisible\" data-wp-init=\"callbacks.setButtonStyles\" data-wp-on--click=\"actions.showLightbox\" data-wp-on--load=\"callbacks.setButtonStyles\" data-wp-on--pointerdown=\"actions.preloadImage\" data-wp-on--pointerenter=\"actions.preloadImageWithDelay\" data-wp-on--pointerleave=\"actions.cancelPreload\" data-wp-on-window--resize=\"callbacks.setButtonStyles\" data-id=\"1057\" src=\"https:\/\/i0.wp.com\/negativnacestach.cz\/wp-content\/uploads\/2026\/07\/4.1-Typ-2-volic-SF-spojen-s-clonou.-Zde-Hermagis-Eidoscope-819x1024.webp?resize=819%2C1024&#038;ssl=1\" alt=\"\" class=\"wp-image-1057\" srcset=\"https:\/\/i0.wp.com\/negativnacestach.cz\/wp-content\/uploads\/2026\/07\/4.1-Typ-2-volic-SF-spojen-s-clonou.-Zde-Hermagis-Eidoscope.webp?resize=819%2C1024&amp;ssl=1 819w, https:\/\/i0.wp.com\/negativnacestach.cz\/wp-content\/uploads\/2026\/07\/4.1-Typ-2-volic-SF-spojen-s-clonou.-Zde-Hermagis-Eidoscope.webp?resize=240%2C300&amp;ssl=1 240w, https:\/\/i0.wp.com\/negativnacestach.cz\/wp-content\/uploads\/2026\/07\/4.1-Typ-2-volic-SF-spojen-s-clonou.-Zde-Hermagis-Eidoscope.webp?resize=120%2C150&amp;ssl=1 120w, https:\/\/i0.wp.com\/negativnacestach.cz\/wp-content\/uploads\/2026\/07\/4.1-Typ-2-volic-SF-spojen-s-clonou.-Zde-Hermagis-Eidoscope.webp?resize=768%2C960&amp;ssl=1 768w, https:\/\/i0.wp.com\/negativnacestach.cz\/wp-content\/uploads\/2026\/07\/4.1-Typ-2-volic-SF-spojen-s-clonou.-Zde-Hermagis-Eidoscope.webp?resize=1229%2C1536&amp;ssl=1 1229w, https:\/\/i0.wp.com\/negativnacestach.cz\/wp-content\/uploads\/2026\/07\/4.1-Typ-2-volic-SF-spojen-s-clonou.-Zde-Hermagis-Eidoscope.webp?w=1600&amp;ssl=1 1600w\" sizes=\"auto, (max-width: 819px) 100vw, 819px\" \/><button\n\t\t\tclass=\"lightbox-trigger\"\n\t\t\ttype=\"button\"\n\t\t\taria-haspopup=\"dialog\"\n\t\t\tdata-wp-bind--aria-label=\"state.thisImage.triggerButtonAriaLabel\"\n\t\t\tdata-wp-init=\"callbacks.initTriggerButton\"\n\t\t\tdata-wp-on--click=\"actions.showLightbox\"\n\t\t\tdata-wp-style--right=\"state.thisImage.buttonRight\"\n\t\t\tdata-wp-style--top=\"state.thisImage.buttonTop\"\n\t\t>\n\t\t\t<svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"12\" height=\"12\" fill=\"none\" viewbox=\"0 0 12 12\">\n\t\t\t\t<path fill=\"#fff\" d=\"M2 0a2 2 0 0 0-2 2v2h1.5V2a.5.5 0 0 1 .5-.5h2V0H2Zm2 10.5H2a.5.5 0 0 1-.5-.5V8H0v2a2 2 0 0 0 2 2h2v-1.5ZM8 12v-1.5h2a.5.5 0 0 0 .5-.5V8H12v2a2 2 0 0 1-2 2H8Zm2-12a2 2 0 0 1 2 2v2h-1.5V2a.5.5 0 0 0-.5-.5H8V0h2Z\" \/>\n\t\t\t<\/svg>\n\t\t<\/button><figcaption class=\"wp-element-caption\">Type 2\u2014SF selector connected to the aperture. Here Hermagis Eidoscope<\/figcaption><\/figure>\n\n\n\n<figure data-wp-context=\"{&quot;imageId&quot;:&quot;6a646024dde3e&quot;}\" data-wp-interactive=\"core\/image\" data-wp-key=\"6a646024dde3e\" class=\"wp-block-image size-large wp-lightbox-container\"><img data-recalc-dims=\"1\" loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"819\" data-attachment-id=\"1058\" data-permalink=\"https:\/\/negativnacestach.cz\/en\/impressionism-in-photography\/4-2-typ-2-volic-sf-spojen-s-clonou-zde-hermagis-eidoscope\/\" data-orig-file=\"https:\/\/i0.wp.com\/negativnacestach.cz\/wp-content\/uploads\/2026\/07\/4.2-Typ-2-volic-SF-spojen-s-clonou.-Zde-Hermagis-Eidoscope.webp?fit=2000%2C1600&amp;ssl=1\" data-orig-size=\"2000,1600\" data-comments-opened=\"1\" data-image-title=\"\" data-image-description=\"\" data-image-caption=\"&lt;p&gt;Typ 2 \u2014 volic\u030c SF spojen s clonou. Zde Hermagis Eidoscope&lt;\/p&gt;\" data-large-file=\"https:\/\/i0.wp.com\/negativnacestach.cz\/wp-content\/uploads\/2026\/07\/4.2-Typ-2-volic-SF-spojen-s-clonou.-Zde-Hermagis-Eidoscope.webp?fit=1024%2C819&amp;ssl=1\" data-wp-class--hide=\"state.isContentHidden\" data-wp-class--show=\"state.isContentVisible\" data-wp-init=\"callbacks.setButtonStyles\" data-wp-on--click=\"actions.showLightbox\" data-wp-on--load=\"callbacks.setButtonStyles\" data-wp-on--pointerdown=\"actions.preloadImage\" data-wp-on--pointerenter=\"actions.preloadImageWithDelay\" data-wp-on--pointerleave=\"actions.cancelPreload\" data-wp-on-window--resize=\"callbacks.setButtonStyles\" data-id=\"1058\" src=\"https:\/\/i0.wp.com\/negativnacestach.cz\/wp-content\/uploads\/2026\/07\/4.2-Typ-2-volic-SF-spojen-s-clonou.-Zde-Hermagis-Eidoscope-1024x819.webp?resize=1024%2C819&#038;ssl=1\" alt=\"\" class=\"wp-image-1058\" srcset=\"https:\/\/i0.wp.com\/negativnacestach.cz\/wp-content\/uploads\/2026\/07\/4.2-Typ-2-volic-SF-spojen-s-clonou.-Zde-Hermagis-Eidoscope.webp?resize=1024%2C819&amp;ssl=1 1024w, https:\/\/i0.wp.com\/negativnacestach.cz\/wp-content\/uploads\/2026\/07\/4.2-Typ-2-volic-SF-spojen-s-clonou.-Zde-Hermagis-Eidoscope.webp?resize=300%2C240&amp;ssl=1 300w, https:\/\/i0.wp.com\/negativnacestach.cz\/wp-content\/uploads\/2026\/07\/4.2-Typ-2-volic-SF-spojen-s-clonou.-Zde-Hermagis-Eidoscope.webp?resize=150%2C120&amp;ssl=1 150w, https:\/\/i0.wp.com\/negativnacestach.cz\/wp-content\/uploads\/2026\/07\/4.2-Typ-2-volic-SF-spojen-s-clonou.-Zde-Hermagis-Eidoscope.webp?resize=768%2C614&amp;ssl=1 768w, https:\/\/i0.wp.com\/negativnacestach.cz\/wp-content\/uploads\/2026\/07\/4.2-Typ-2-volic-SF-spojen-s-clonou.-Zde-Hermagis-Eidoscope.webp?resize=1536%2C1229&amp;ssl=1 1536w, https:\/\/i0.wp.com\/negativnacestach.cz\/wp-content\/uploads\/2026\/07\/4.2-Typ-2-volic-SF-spojen-s-clonou.-Zde-Hermagis-Eidoscope.webp?w=2000&amp;ssl=1 2000w\" sizes=\"auto, (max-width: 1000px) 100vw, 1000px\" \/><button\n\t\t\tclass=\"lightbox-trigger\"\n\t\t\ttype=\"button\"\n\t\t\taria-haspopup=\"dialog\"\n\t\t\tdata-wp-bind--aria-label=\"state.thisImage.triggerButtonAriaLabel\"\n\t\t\tdata-wp-init=\"callbacks.initTriggerButton\"\n\t\t\tdata-wp-on--click=\"actions.showLightbox\"\n\t\t\tdata-wp-style--right=\"state.thisImage.buttonRight\"\n\t\t\tdata-wp-style--top=\"state.thisImage.buttonTop\"\n\t\t>\n\t\t\t<svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"12\" height=\"12\" fill=\"none\" viewbox=\"0 0 12 12\">\n\t\t\t\t<path fill=\"#fff\" d=\"M2 0a2 2 0 0 0-2 2v2h1.5V2a.5.5 0 0 1 .5-.5h2V0H2Zm2 10.5H2a.5.5 0 0 1-.5-.5V8H0v2a2 2 0 0 0 2 2h2v-1.5ZM8 12v-1.5h2a.5.5 0 0 0 .5-.5V8H12v2a2 2 0 0 1-2 2H8Zm2-12a2 2 0 0 1 2 2v2h-1.5V2a.5.5 0 0 0-.5-.5H8V0h2Z\" \/>\n\t\t\t<\/svg>\n\t\t<\/button><figcaption class=\"wp-element-caption\">Type 2\u2014SF selector connected to the aperture. Here Hermagis Eidoscope<\/figcaption><\/figure>\n<\/figure>\n\n\n\n<div class=\"wp-block-group has-global-padding is-layout-constrained wp-block-group-is-layout-constrained\">\n<p class=\"wp-block-paragraph\">Probably the least common style is the usage of special rings regulating the diffusion rate, the fancy equivalent of the aperture. The only representative of this obscure method I can think of now is the Rodenstock Imagon or Fujinon SF, where they were snapped onto the front thread like filters or lens hoods. The downside is the need to keep an eye on them - these little buggers are conspired together with lens caps, remote triggers and odd socks for frequent escapes into the unknown.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">There are of course exceptions, for example lacking the SF effect selector as well as the possibility of selecting the aperture. So you have a fixed focus, a fixed aperture and a fixed amount of softness. Now fight! For example the valued\u00a0Oscar Zwierzina Plasticca or some iterations of Puyo lenses will make your life harder.<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li class=\"translation-block\">Some optical designs (pictorialist lenses like the Puyo or Eidoscope in particular were affected) were not corrected for color photography, optical defects and the entire color spectrum. The most painful part was mainly chromatic aberration, for which so-called chemical focus had to be reckoned with. Simply put, the resulting photo appeared out of focus due to ultraviolet light\u2014mainly because the human eye struggles to focus on the blue part of the spectrum\u2014hence the scales on the lens chassis for subsequent correction (Puyo). With modern panchromatic films this problem should not arise, however, fans of orthochromatic films or collodion and other processes sensitive to the blue part of the spectrum should beware.<\/li>\n<\/ul>\n<\/div>\n\n\n\n<div class=\"wp-block-columns alignwide is-layout-flex wp-container-core-columns-is-layout-794e3cfa wp-block-columns-is-layout-flex\">\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\" style=\"flex-basis:64%\">\n<figure data-wp-context=\"{&quot;galleryId&quot;:&quot;6a646024de3b5&quot;}\" data-wp-interactive=\"core\/gallery\" class=\"wp-block-gallery has-nested-images columns-default is-cropped wp-block-gallery-2 is-layout-flex wp-block-gallery-is-layout-flex\">\n<figure data-wp-context=\"{&quot;imageId&quot;:&quot;6a646024de767&quot;}\" data-wp-interactive=\"core\/image\" data-wp-key=\"6a646024de767\" class=\"wp-block-image size-large wp-lightbox-container\"><img data-recalc-dims=\"1\" loading=\"lazy\" decoding=\"async\" width=\"819\" height=\"1024\" data-attachment-id=\"1059\" data-permalink=\"https:\/\/negativnacestach.cz\/en\/impressionism-in-photography\/5-1-typ-3-sroubovaci-clen-se-zarezy-zde-dallmeyer\/\" data-orig-file=\"https:\/\/i0.wp.com\/negativnacestach.cz\/wp-content\/uploads\/2026\/07\/5.1-Typ-3-sroubovaci-clen-se-zarezy.-Zde-Dallmeyer.webp?fit=1600%2C2000&amp;ssl=1\" data-orig-size=\"1600,2000\" data-comments-opened=\"1\" data-image-title=\"\" data-image-description=\"\" data-image-caption=\"&lt;p&gt;Typ 3 \u2014 s\u030croubovaci\u0301 c\u030clen se za\u0301r\u030cezy. Zde Dallmeyer&lt;\/p&gt;\" data-large-file=\"https:\/\/i0.wp.com\/negativnacestach.cz\/wp-content\/uploads\/2026\/07\/5.1-Typ-3-sroubovaci-clen-se-zarezy.-Zde-Dallmeyer.webp?fit=819%2C1024&amp;ssl=1\" data-wp-class--hide=\"state.isContentHidden\" data-wp-class--show=\"state.isContentVisible\" data-wp-init=\"callbacks.setButtonStyles\" data-wp-on--click=\"actions.showLightbox\" data-wp-on--load=\"callbacks.setButtonStyles\" data-wp-on--pointerdown=\"actions.preloadImage\" data-wp-on--pointerenter=\"actions.preloadImageWithDelay\" data-wp-on--pointerleave=\"actions.cancelPreload\" data-wp-on-window--resize=\"callbacks.setButtonStyles\" data-id=\"1059\" src=\"https:\/\/i0.wp.com\/negativnacestach.cz\/wp-content\/uploads\/2026\/07\/5.1-Typ-3-sroubovaci-clen-se-zarezy.-Zde-Dallmeyer.webp?resize=819%2C1024&#038;ssl=1\" alt=\"\" class=\"wp-image-1059\" srcset=\"https:\/\/i0.wp.com\/negativnacestach.cz\/wp-content\/uploads\/2026\/07\/5.1-Typ-3-sroubovaci-clen-se-zarezy.-Zde-Dallmeyer.webp?resize=819%2C1024&amp;ssl=1 819w, https:\/\/i0.wp.com\/negativnacestach.cz\/wp-content\/uploads\/2026\/07\/5.1-Typ-3-sroubovaci-clen-se-zarezy.-Zde-Dallmeyer.webp?resize=240%2C300&amp;ssl=1 240w, https:\/\/i0.wp.com\/negativnacestach.cz\/wp-content\/uploads\/2026\/07\/5.1-Typ-3-sroubovaci-clen-se-zarezy.-Zde-Dallmeyer.webp?resize=120%2C150&amp;ssl=1 120w, https:\/\/i0.wp.com\/negativnacestach.cz\/wp-content\/uploads\/2026\/07\/5.1-Typ-3-sroubovaci-clen-se-zarezy.-Zde-Dallmeyer.webp?resize=768%2C960&amp;ssl=1 768w, https:\/\/i0.wp.com\/negativnacestach.cz\/wp-content\/uploads\/2026\/07\/5.1-Typ-3-sroubovaci-clen-se-zarezy.-Zde-Dallmeyer.webp?resize=1229%2C1536&amp;ssl=1 1229w, https:\/\/i0.wp.com\/negativnacestach.cz\/wp-content\/uploads\/2026\/07\/5.1-Typ-3-sroubovaci-clen-se-zarezy.-Zde-Dallmeyer.webp?w=1600&amp;ssl=1 1600w\" sizes=\"auto, (max-width: 819px) 100vw, 819px\" \/><button\n\t\t\tclass=\"lightbox-trigger\"\n\t\t\ttype=\"button\"\n\t\t\taria-haspopup=\"dialog\"\n\t\t\tdata-wp-bind--aria-label=\"state.thisImage.triggerButtonAriaLabel\"\n\t\t\tdata-wp-init=\"callbacks.initTriggerButton\"\n\t\t\tdata-wp-on--click=\"actions.showLightbox\"\n\t\t\tdata-wp-style--right=\"state.thisImage.buttonRight\"\n\t\t\tdata-wp-style--top=\"state.thisImage.buttonTop\"\n\t\t>\n\t\t\t<svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"12\" height=\"12\" fill=\"none\" viewbox=\"0 0 12 12\">\n\t\t\t\t<path fill=\"#fff\" d=\"M2 0a2 2 0 0 0-2 2v2h1.5V2a.5.5 0 0 1 .5-.5h2V0H2Zm2 10.5H2a.5.5 0 0 1-.5-.5V8H0v2a2 2 0 0 0 2 2h2v-1.5ZM8 12v-1.5h2a.5.5 0 0 0 .5-.5V8H12v2a2 2 0 0 1-2 2H8Zm2-12a2 2 0 0 1 2 2v2h-1.5V2a.5.5 0 0 0-.5-.5H8V0h2Z\" \/>\n\t\t\t<\/svg>\n\t\t<\/button><figcaption class=\"wp-element-caption\">Type 3\u2014screwing element with notches. Here Dallmeyer<\/figcaption><\/figure>\n\n\n\n<figure data-wp-context=\"{&quot;imageId&quot;:&quot;6a646024dec33&quot;}\" data-wp-interactive=\"core\/image\" data-wp-key=\"6a646024dec33\" class=\"wp-block-image size-large wp-lightbox-container\"><img data-recalc-dims=\"1\" loading=\"lazy\" decoding=\"async\" width=\"819\" height=\"1024\" data-attachment-id=\"1060\" data-permalink=\"https:\/\/negativnacestach.cz\/en\/impressionism-in-photography\/5-2-typ-3-zarezy-oznacujici-miru-zvoleneho-soft-focus-efektu-jpg\/\" data-orig-file=\"https:\/\/i0.wp.com\/negativnacestach.cz\/wp-content\/uploads\/2026\/07\/5.2-Typ-3-Zarezy-oznacujici-miru-zvoleneho-soft-focus-efektu.jpg.webp?fit=1600%2C2000&amp;ssl=1\" data-orig-size=\"1600,2000\" data-comments-opened=\"1\" data-image-title=\"\" data-image-description=\"\" data-image-caption=\"&lt;p&gt;Typ 3 \u2014 Za\u0301r\u030cezy oznac\u030cuji\u0301ci\u0301 mi\u0301ru zvolene\u0301ho soft-focus efektu&lt;\/p&gt;\" data-large-file=\"https:\/\/i0.wp.com\/negativnacestach.cz\/wp-content\/uploads\/2026\/07\/5.2-Typ-3-Zarezy-oznacujici-miru-zvoleneho-soft-focus-efektu.jpg.webp?fit=819%2C1024&amp;ssl=1\" data-wp-class--hide=\"state.isContentHidden\" data-wp-class--show=\"state.isContentVisible\" data-wp-init=\"callbacks.setButtonStyles\" data-wp-on--click=\"actions.showLightbox\" data-wp-on--load=\"callbacks.setButtonStyles\" data-wp-on--pointerdown=\"actions.preloadImage\" data-wp-on--pointerenter=\"actions.preloadImageWithDelay\" data-wp-on--pointerleave=\"actions.cancelPreload\" data-wp-on-window--resize=\"callbacks.setButtonStyles\" data-id=\"1060\" src=\"https:\/\/i0.wp.com\/negativnacestach.cz\/wp-content\/uploads\/2026\/07\/5.2-Typ-3-Zarezy-oznacujici-miru-zvoleneho-soft-focus-efektu.jpg.webp?resize=819%2C1024&#038;ssl=1\" alt=\"\" class=\"wp-image-1060\" srcset=\"https:\/\/i0.wp.com\/negativnacestach.cz\/wp-content\/uploads\/2026\/07\/5.2-Typ-3-Zarezy-oznacujici-miru-zvoleneho-soft-focus-efektu.jpg.webp?resize=819%2C1024&amp;ssl=1 819w, https:\/\/i0.wp.com\/negativnacestach.cz\/wp-content\/uploads\/2026\/07\/5.2-Typ-3-Zarezy-oznacujici-miru-zvoleneho-soft-focus-efektu.jpg.webp?resize=240%2C300&amp;ssl=1 240w, https:\/\/i0.wp.com\/negativnacestach.cz\/wp-content\/uploads\/2026\/07\/5.2-Typ-3-Zarezy-oznacujici-miru-zvoleneho-soft-focus-efektu.jpg.webp?resize=120%2C150&amp;ssl=1 120w, https:\/\/i0.wp.com\/negativnacestach.cz\/wp-content\/uploads\/2026\/07\/5.2-Typ-3-Zarezy-oznacujici-miru-zvoleneho-soft-focus-efektu.jpg.webp?resize=768%2C960&amp;ssl=1 768w, https:\/\/i0.wp.com\/negativnacestach.cz\/wp-content\/uploads\/2026\/07\/5.2-Typ-3-Zarezy-oznacujici-miru-zvoleneho-soft-focus-efektu.jpg.webp?resize=1229%2C1536&amp;ssl=1 1229w, https:\/\/i0.wp.com\/negativnacestach.cz\/wp-content\/uploads\/2026\/07\/5.2-Typ-3-Zarezy-oznacujici-miru-zvoleneho-soft-focus-efektu.jpg.webp?w=1600&amp;ssl=1 1600w\" sizes=\"auto, (max-width: 819px) 100vw, 819px\" \/><button\n\t\t\tclass=\"lightbox-trigger\"\n\t\t\ttype=\"button\"\n\t\t\taria-haspopup=\"dialog\"\n\t\t\tdata-wp-bind--aria-label=\"state.thisImage.triggerButtonAriaLabel\"\n\t\t\tdata-wp-init=\"callbacks.initTriggerButton\"\n\t\t\tdata-wp-on--click=\"actions.showLightbox\"\n\t\t\tdata-wp-style--right=\"state.thisImage.buttonRight\"\n\t\t\tdata-wp-style--top=\"state.thisImage.buttonTop\"\n\t\t>\n\t\t\t<svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"12\" height=\"12\" fill=\"none\" viewbox=\"0 0 12 12\">\n\t\t\t\t<path fill=\"#fff\" d=\"M2 0a2 2 0 0 0-2 2v2h1.5V2a.5.5 0 0 1 .5-.5h2V0H2Zm2 10.5H2a.5.5 0 0 1-.5-.5V8H0v2a2 2 0 0 0 2 2h2v-1.5ZM8 12v-1.5h2a.5.5 0 0 0 .5-.5V8H12v2a2 2 0 0 1-2 2H8Zm2-12a2 2 0 0 1 2 2v2h-1.5V2a.5.5 0 0 0-.5-.5H8V0h2Z\" \/>\n\t\t\t<\/svg>\n\t\t<\/button><figcaption class=\"wp-element-caption\">Type 3\u2014screwing element with notches. Here Dallmeyer<\/figcaption><\/figure>\n<\/figure>\n<\/div>\n\n\n\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\">\n<figure class=\"wp-block-gallery has-nested-images columns-1 wp-block-gallery-3 is-layout-flex wp-block-gallery-is-layout-flex\">\n<figure class=\"wp-block-image size-large\"><a href=\"https:\/\/i0.wp.com\/www.pentaconsix.com\/86_Imagon_300mm_c.jpg?ssl=1\" target=\"_blank\" rel=\" noopener\"><img data-recalc-dims=\"1\" loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"497\" data-attachment-id=\"1061\" data-permalink=\"https:\/\/negativnacestach.cz\/en\/impressionism-in-photography\/6-1-typ-4-krouzky-pro-regulaci-difuze-zde-rodenstock-imagon-www-pentaconsix-com_86_imagon_300mm_c\/\" data-orig-file=\"https:\/\/i0.wp.com\/negativnacestach.cz\/wp-content\/uploads\/2026\/07\/6.1-Typ-4-krouzky-pro-regulaci-difuze.-Zde-Rodenstock-Imagon-www.pentaconsix.com_86_Imagon_300mm_c.webp?fit=2000%2C970&amp;ssl=1\" data-orig-size=\"2000,970\" data-comments-opened=\"1\" data-image-title=\"\" data-image-description=\"\" data-image-caption=\"&lt;p&gt;Typ 4 \u2014 krouz\u030cky pro regulaci difuze. Zde Rodenstock Imagon&lt;\/p&gt;\" data-large-file=\"https:\/\/i0.wp.com\/negativnacestach.cz\/wp-content\/uploads\/2026\/07\/6.1-Typ-4-krouzky-pro-regulaci-difuze.-Zde-Rodenstock-Imagon-www.pentaconsix.com_86_Imagon_300mm_c.webp?fit=1024%2C497&amp;ssl=1\" data-id=\"1061\" src=\"https:\/\/i0.wp.com\/negativnacestach.cz\/wp-content\/uploads\/2026\/07\/6.1-Typ-4-krouzky-pro-regulaci-difuze.-Zde-Rodenstock-Imagon-www.pentaconsix.com_86_Imagon_300mm_c.webp?resize=1024%2C497&#038;ssl=1\" alt=\"\" class=\"wp-image-1061\" srcset=\"https:\/\/i0.wp.com\/negativnacestach.cz\/wp-content\/uploads\/2026\/07\/6.1-Typ-4-krouzky-pro-regulaci-difuze.-Zde-Rodenstock-Imagon-www.pentaconsix.com_86_Imagon_300mm_c.webp?resize=1024%2C497&amp;ssl=1 1024w, https:\/\/i0.wp.com\/negativnacestach.cz\/wp-content\/uploads\/2026\/07\/6.1-Typ-4-krouzky-pro-regulaci-difuze.-Zde-Rodenstock-Imagon-www.pentaconsix.com_86_Imagon_300mm_c.webp?resize=300%2C146&amp;ssl=1 300w, https:\/\/i0.wp.com\/negativnacestach.cz\/wp-content\/uploads\/2026\/07\/6.1-Typ-4-krouzky-pro-regulaci-difuze.-Zde-Rodenstock-Imagon-www.pentaconsix.com_86_Imagon_300mm_c.webp?resize=150%2C73&amp;ssl=1 150w, https:\/\/i0.wp.com\/negativnacestach.cz\/wp-content\/uploads\/2026\/07\/6.1-Typ-4-krouzky-pro-regulaci-difuze.-Zde-Rodenstock-Imagon-www.pentaconsix.com_86_Imagon_300mm_c.webp?resize=768%2C372&amp;ssl=1 768w, https:\/\/i0.wp.com\/negativnacestach.cz\/wp-content\/uploads\/2026\/07\/6.1-Typ-4-krouzky-pro-regulaci-difuze.-Zde-Rodenstock-Imagon-www.pentaconsix.com_86_Imagon_300mm_c.webp?resize=1536%2C745&amp;ssl=1 1536w, https:\/\/i0.wp.com\/negativnacestach.cz\/wp-content\/uploads\/2026\/07\/6.1-Typ-4-krouzky-pro-regulaci-difuze.-Zde-Rodenstock-Imagon-www.pentaconsix.com_86_Imagon_300mm_c.webp?w=2000&amp;ssl=1 2000w\" sizes=\"auto, (max-width: 1000px) 100vw, 1000px\" \/><\/a><figcaption class=\"wp-element-caption\">Type 4\u2014rings for diffusion control. Here Rodenstock Imagon<\/figcaption><\/figure>\n\n\n\n<figure class=\"wp-block-image size-large\"><a href=\"https:\/\/i0.wp.com\/www.leitz-auction.com\/thumbnail\/b1\/8e\/44\/1705518909\/15857_1_1920x1920.jpg?ssl=1\" target=\"_blank\" rel=\" noopener\"><img data-recalc-dims=\"1\" loading=\"lazy\" decoding=\"async\" width=\"790\" height=\"526\" data-attachment-id=\"1062\" data-permalink=\"https:\/\/negativnacestach.cz\/en\/impressionism-in-photography\/6-2-typ-4-krouzky-pro-regulaci-difuze-zde-rodenstock-imagon-www-leitz-auction-com-en-rodenstock-imagon-various-ai-11-15857\/\" data-orig-file=\"https:\/\/i0.wp.com\/negativnacestach.cz\/wp-content\/uploads\/2026\/07\/6.2-Typ-4-krouzky-pro-regulaci-difuze.-Zde-Rodenstock-Imagon-www.leitz-auction.com-en-Rodenstock-Imagon-various-AI-11-15857.webp?fit=790%2C526&amp;ssl=1\" data-orig-size=\"790,526\" data-comments-opened=\"1\" data-image-title=\"\" data-image-description=\"\" data-image-caption=\"&lt;p&gt;Typ 4 \u2014 krouz\u030cky pro regulaci difuze. Zde Rodenstock Imagon&lt;\/p&gt;\" data-large-file=\"https:\/\/i0.wp.com\/negativnacestach.cz\/wp-content\/uploads\/2026\/07\/6.2-Typ-4-krouzky-pro-regulaci-difuze.-Zde-Rodenstock-Imagon-www.leitz-auction.com-en-Rodenstock-Imagon-various-AI-11-15857.webp?fit=790%2C526&amp;ssl=1\" data-id=\"1062\" src=\"https:\/\/i0.wp.com\/negativnacestach.cz\/wp-content\/uploads\/2026\/07\/6.2-Typ-4-krouzky-pro-regulaci-difuze.-Zde-Rodenstock-Imagon-www.leitz-auction.com-en-Rodenstock-Imagon-various-AI-11-15857.webp?resize=790%2C526&#038;ssl=1\" alt=\"\" class=\"wp-image-1062\" srcset=\"https:\/\/i0.wp.com\/negativnacestach.cz\/wp-content\/uploads\/2026\/07\/6.2-Typ-4-krouzky-pro-regulaci-difuze.-Zde-Rodenstock-Imagon-www.leitz-auction.com-en-Rodenstock-Imagon-various-AI-11-15857.webp?w=790&amp;ssl=1 790w, https:\/\/i0.wp.com\/negativnacestach.cz\/wp-content\/uploads\/2026\/07\/6.2-Typ-4-krouzky-pro-regulaci-difuze.-Zde-Rodenstock-Imagon-www.leitz-auction.com-en-Rodenstock-Imagon-various-AI-11-15857.webp?resize=300%2C200&amp;ssl=1 300w, https:\/\/i0.wp.com\/negativnacestach.cz\/wp-content\/uploads\/2026\/07\/6.2-Typ-4-krouzky-pro-regulaci-difuze.-Zde-Rodenstock-Imagon-www.leitz-auction.com-en-Rodenstock-Imagon-various-AI-11-15857.webp?resize=150%2C100&amp;ssl=1 150w, https:\/\/i0.wp.com\/negativnacestach.cz\/wp-content\/uploads\/2026\/07\/6.2-Typ-4-krouzky-pro-regulaci-difuze.-Zde-Rodenstock-Imagon-www.leitz-auction.com-en-Rodenstock-Imagon-various-AI-11-15857.webp?resize=768%2C511&amp;ssl=1 768w\" sizes=\"auto, (max-width: 790px) 100vw, 790px\" \/><\/a><figcaption class=\"wp-element-caption\">Type 4\u2014rings for diffusion control. Here Rodenstock Imagon<\/figcaption><\/figure>\n<\/figure>\n<\/div>\n<\/div>\n\n\n\n<div class=\"wp-block-group has-global-padding is-layout-constrained wp-block-group-is-layout-constrained\">\n<h3 class=\"wp-block-heading\">How to do it?<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">And of course there are wild exceptions of the exceptions stemming from experimental spirit of the human nature or deep pockets. First of all, one can experiment with ordinary lenses - just partially unscrew the front or rear member and create a \"fake\" soft-focus effect not unlike much more expensive specimens designed for this purpose. Take note however, that not every optical design is inclined to this, and triplets and their derivatives are generally well suited to it.<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li class=\"translation-block\">An ideal candidate for testing might be, for example, the notorious Tessar. There are many types, they are everywhere and they are cheap.<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">Also, the optical members of the lens (or entire lenses) can be rotated, flipped or removed entirely. Not everywhere you can do this and not everywhere it will have the meaningful effect which one you desired, but why not...<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Rotating usually reduces the coverage and gives the lens a rather crazy character. Extraction usually takes the front member off and results in a substantial increase in focal length, decrease in lens speed and increase in coverage.<\/li>\n\n\n\n<li>Some lenses are designed with these modifications in mind and are purposely built for this (so-called convertible lenses), generally as a portrait\/landscape tandem (old petzvals or Spencer Port-Land, from Portrait-Landscape). However, modular solutions, called casket sets, are also popular, where you are adding and removing accessory lenses and changing focal points (de facto predecessors of zoom lenses). So you can cover several lenses with one kit. But more about that another time.<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">If, however, you find all this too civilised, you can, like the old masters, put petroleum jelly on the front lens or pull a stocking or curtain over it. Results are not guaranteed, but the fun is 100%. Oh and when you pull down the hosiery from some poor lady under the auspices of a higher artistic principle, I disclaim all responsibility.<\/p>\n<\/div>\n\n\n\n<figure data-wp-context=\"{&quot;galleryId&quot;:&quot;6a646024df4e8&quot;}\" data-wp-interactive=\"core\/gallery\" class=\"wp-block-gallery alignwide has-nested-images columns-4 is-cropped wp-block-gallery-4 is-layout-flex wp-block-gallery-is-layout-flex\" style=\"padding-top:var(--wp--preset--spacing--30)\">\n<figure data-wp-context=\"{&quot;imageId&quot;:&quot;6a646024df8bd&quot;}\" data-wp-interactive=\"core\/image\" data-wp-key=\"6a646024df8bd\" class=\"wp-block-image size-large wp-lightbox-container\"><img data-recalc-dims=\"1\" loading=\"lazy\" decoding=\"async\" width=\"819\" height=\"1024\" data-attachment-id=\"1063\" data-permalink=\"https:\/\/negativnacestach.cz\/en\/impressionism-in-photography\/7-1-m-g-o-ligny-meuse-puyo-schema-se-stupnici-pro-koreci-chemickeho-ostreni\/\" data-orig-file=\"https:\/\/i0.wp.com\/negativnacestach.cz\/wp-content\/uploads\/2026\/07\/7.1-M.G.O.-Ligny-Meuse-Puyo-schema-se-stupnici-pro-koreci-chemickeho-ostreni.webp?fit=1600%2C2000&amp;ssl=1\" data-orig-size=\"1600,2000\" data-comments-opened=\"1\" data-image-title=\"\" data-image-description=\"\" data-image-caption=\"&lt;p&gt;M.G.O. Ligny Meuse (Puyo sche\u0301ma) se stupnici\u0301 pro koreci chemicke\u0301ho ostr\u030ceni\u0301&lt;\/p&gt;\" data-large-file=\"https:\/\/i0.wp.com\/negativnacestach.cz\/wp-content\/uploads\/2026\/07\/7.1-M.G.O.-Ligny-Meuse-Puyo-schema-se-stupnici-pro-koreci-chemickeho-ostreni.webp?fit=819%2C1024&amp;ssl=1\" data-wp-class--hide=\"state.isContentHidden\" data-wp-class--show=\"state.isContentVisible\" data-wp-init=\"callbacks.setButtonStyles\" data-wp-on--click=\"actions.showLightbox\" data-wp-on--load=\"callbacks.setButtonStyles\" data-wp-on--pointerdown=\"actions.preloadImage\" data-wp-on--pointerenter=\"actions.preloadImageWithDelay\" data-wp-on--pointerleave=\"actions.cancelPreload\" data-wp-on-window--resize=\"callbacks.setButtonStyles\" data-id=\"1063\" src=\"https:\/\/i0.wp.com\/negativnacestach.cz\/wp-content\/uploads\/2026\/07\/7.1-M.G.O.-Ligny-Meuse-Puyo-schema-se-stupnici-pro-koreci-chemickeho-ostreni.webp?resize=819%2C1024&#038;ssl=1\" alt=\"\" class=\"wp-image-1063\" srcset=\"https:\/\/i0.wp.com\/negativnacestach.cz\/wp-content\/uploads\/2026\/07\/7.1-M.G.O.-Ligny-Meuse-Puyo-schema-se-stupnici-pro-koreci-chemickeho-ostreni.webp?resize=819%2C1024&amp;ssl=1 819w, https:\/\/i0.wp.com\/negativnacestach.cz\/wp-content\/uploads\/2026\/07\/7.1-M.G.O.-Ligny-Meuse-Puyo-schema-se-stupnici-pro-koreci-chemickeho-ostreni.webp?resize=240%2C300&amp;ssl=1 240w, https:\/\/i0.wp.com\/negativnacestach.cz\/wp-content\/uploads\/2026\/07\/7.1-M.G.O.-Ligny-Meuse-Puyo-schema-se-stupnici-pro-koreci-chemickeho-ostreni.webp?resize=120%2C150&amp;ssl=1 120w, https:\/\/i0.wp.com\/negativnacestach.cz\/wp-content\/uploads\/2026\/07\/7.1-M.G.O.-Ligny-Meuse-Puyo-schema-se-stupnici-pro-koreci-chemickeho-ostreni.webp?resize=768%2C960&amp;ssl=1 768w, https:\/\/i0.wp.com\/negativnacestach.cz\/wp-content\/uploads\/2026\/07\/7.1-M.G.O.-Ligny-Meuse-Puyo-schema-se-stupnici-pro-koreci-chemickeho-ostreni.webp?resize=1229%2C1536&amp;ssl=1 1229w, https:\/\/i0.wp.com\/negativnacestach.cz\/wp-content\/uploads\/2026\/07\/7.1-M.G.O.-Ligny-Meuse-Puyo-schema-se-stupnici-pro-koreci-chemickeho-ostreni.webp?w=1600&amp;ssl=1 1600w\" sizes=\"auto, (max-width: 819px) 100vw, 819px\" \/><button\n\t\t\tclass=\"lightbox-trigger\"\n\t\t\ttype=\"button\"\n\t\t\taria-haspopup=\"dialog\"\n\t\t\tdata-wp-bind--aria-label=\"state.thisImage.triggerButtonAriaLabel\"\n\t\t\tdata-wp-init=\"callbacks.initTriggerButton\"\n\t\t\tdata-wp-on--click=\"actions.showLightbox\"\n\t\t\tdata-wp-style--right=\"state.thisImage.buttonRight\"\n\t\t\tdata-wp-style--top=\"state.thisImage.buttonTop\"\n\t\t>\n\t\t\t<svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"12\" height=\"12\" fill=\"none\" viewbox=\"0 0 12 12\">\n\t\t\t\t<path fill=\"#fff\" d=\"M2 0a2 2 0 0 0-2 2v2h1.5V2a.5.5 0 0 1 .5-.5h2V0H2Zm2 10.5H2a.5.5 0 0 1-.5-.5V8H0v2a2 2 0 0 0 2 2h2v-1.5ZM8 12v-1.5h2a.5.5 0 0 0 .5-.5V8H12v2a2 2 0 0 1-2 2H8Zm2-12a2 2 0 0 1 2 2v2h-1.5V2a.5.5 0 0 0-.5-.5H8V0h2Z\" \/>\n\t\t\t<\/svg>\n\t\t<\/button><figcaption class=\"wp-element-caption\">M.G.O. Ligny Meuse (Puyo scheme) with scale for chemical focus correction<\/figcaption><\/figure>\n\n\n\n<figure data-wp-context=\"{&quot;imageId&quot;:&quot;6a646024dfd97&quot;}\" data-wp-interactive=\"core\/image\" data-wp-key=\"6a646024dfd97\" class=\"wp-block-image size-large wp-lightbox-container\"><img data-recalc-dims=\"1\" loading=\"lazy\" decoding=\"async\" width=\"819\" height=\"1024\" data-attachment-id=\"1064\" data-permalink=\"https:\/\/negativnacestach.cz\/en\/impressionism-in-photography\/7-2-detail-korekcni-stupnice\/\" data-orig-file=\"https:\/\/i0.wp.com\/negativnacestach.cz\/wp-content\/uploads\/2026\/07\/7.2-Detail-korekcni-stupnice.webp?fit=1600%2C2000&amp;ssl=1\" data-orig-size=\"1600,2000\" data-comments-opened=\"1\" data-image-title=\"\" data-image-description=\"\" data-image-caption=\"&lt;p&gt;Detail korekc\u030cni\u0301 stupnice&lt;\/p&gt;\" data-large-file=\"https:\/\/i0.wp.com\/negativnacestach.cz\/wp-content\/uploads\/2026\/07\/7.2-Detail-korekcni-stupnice.webp?fit=819%2C1024&amp;ssl=1\" data-wp-class--hide=\"state.isContentHidden\" data-wp-class--show=\"state.isContentVisible\" data-wp-init=\"callbacks.setButtonStyles\" data-wp-on--click=\"actions.showLightbox\" data-wp-on--load=\"callbacks.setButtonStyles\" data-wp-on--pointerdown=\"actions.preloadImage\" data-wp-on--pointerenter=\"actions.preloadImageWithDelay\" data-wp-on--pointerleave=\"actions.cancelPreload\" data-wp-on-window--resize=\"callbacks.setButtonStyles\" data-id=\"1064\" src=\"https:\/\/i0.wp.com\/negativnacestach.cz\/wp-content\/uploads\/2026\/07\/7.2-Detail-korekcni-stupnice.webp?resize=819%2C1024&#038;ssl=1\" alt=\"\" class=\"wp-image-1064\" srcset=\"https:\/\/i0.wp.com\/negativnacestach.cz\/wp-content\/uploads\/2026\/07\/7.2-Detail-korekcni-stupnice.webp?resize=819%2C1024&amp;ssl=1 819w, https:\/\/i0.wp.com\/negativnacestach.cz\/wp-content\/uploads\/2026\/07\/7.2-Detail-korekcni-stupnice.webp?resize=240%2C300&amp;ssl=1 240w, https:\/\/i0.wp.com\/negativnacestach.cz\/wp-content\/uploads\/2026\/07\/7.2-Detail-korekcni-stupnice.webp?resize=120%2C150&amp;ssl=1 120w, https:\/\/i0.wp.com\/negativnacestach.cz\/wp-content\/uploads\/2026\/07\/7.2-Detail-korekcni-stupnice.webp?resize=768%2C960&amp;ssl=1 768w, https:\/\/i0.wp.com\/negativnacestach.cz\/wp-content\/uploads\/2026\/07\/7.2-Detail-korekcni-stupnice.webp?resize=1229%2C1536&amp;ssl=1 1229w, https:\/\/i0.wp.com\/negativnacestach.cz\/wp-content\/uploads\/2026\/07\/7.2-Detail-korekcni-stupnice.webp?w=1600&amp;ssl=1 1600w\" sizes=\"auto, (max-width: 819px) 100vw, 819px\" \/><button\n\t\t\tclass=\"lightbox-trigger\"\n\t\t\ttype=\"button\"\n\t\t\taria-haspopup=\"dialog\"\n\t\t\tdata-wp-bind--aria-label=\"state.thisImage.triggerButtonAriaLabel\"\n\t\t\tdata-wp-init=\"callbacks.initTriggerButton\"\n\t\t\tdata-wp-on--click=\"actions.showLightbox\"\n\t\t\tdata-wp-style--right=\"state.thisImage.buttonRight\"\n\t\t\tdata-wp-style--top=\"state.thisImage.buttonTop\"\n\t\t>\n\t\t\t<svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"12\" height=\"12\" fill=\"none\" viewbox=\"0 0 12 12\">\n\t\t\t\t<path fill=\"#fff\" d=\"M2 0a2 2 0 0 0-2 2v2h1.5V2a.5.5 0 0 1 .5-.5h2V0H2Zm2 10.5H2a.5.5 0 0 1-.5-.5V8H0v2a2 2 0 0 0 2 2h2v-1.5ZM8 12v-1.5h2a.5.5 0 0 0 .5-.5V8H12v2a2 2 0 0 1-2 2H8Zm2-12a2 2 0 0 1 2 2v2h-1.5V2a.5.5 0 0 0-.5-.5H8V0h2Z\" \/>\n\t\t\t<\/svg>\n\t\t<\/button><figcaption class=\"wp-element-caption\">Detail of the correction scale<\/figcaption><\/figure>\n\n\n\n<figure data-wp-context=\"{&quot;imageId&quot;:&quot;6a646024e025a&quot;}\" data-wp-interactive=\"core\/image\" data-wp-key=\"6a646024e025a\" class=\"wp-block-image size-large wp-lightbox-container\"><img data-recalc-dims=\"1\" loading=\"lazy\" decoding=\"async\" width=\"819\" height=\"1024\" data-attachment-id=\"1065\" data-permalink=\"https:\/\/negativnacestach.cz\/en\/impressionism-in-photography\/8-1-kodak-portrait-priklad-meniskove-konstrukce\/\" data-orig-file=\"https:\/\/i0.wp.com\/negativnacestach.cz\/wp-content\/uploads\/2026\/07\/8.1-Kodak-Portrait-priklad-meniskove-konstrukce.webp?fit=1600%2C2000&amp;ssl=1\" data-orig-size=\"1600,2000\" data-comments-opened=\"1\" data-image-title=\"\" data-image-description=\"\" data-image-caption=\"&lt;p&gt;Kodak Portrait \u2014 pr\u030ci\u0301klad meniskove\u0301 konstrukce&lt;\/p&gt;\" data-large-file=\"https:\/\/i0.wp.com\/negativnacestach.cz\/wp-content\/uploads\/2026\/07\/8.1-Kodak-Portrait-priklad-meniskove-konstrukce.webp?fit=819%2C1024&amp;ssl=1\" data-wp-class--hide=\"state.isContentHidden\" data-wp-class--show=\"state.isContentVisible\" data-wp-init=\"callbacks.setButtonStyles\" data-wp-on--click=\"actions.showLightbox\" data-wp-on--load=\"callbacks.setButtonStyles\" data-wp-on--pointerdown=\"actions.preloadImage\" data-wp-on--pointerenter=\"actions.preloadImageWithDelay\" data-wp-on--pointerleave=\"actions.cancelPreload\" data-wp-on-window--resize=\"callbacks.setButtonStyles\" data-id=\"1065\" src=\"https:\/\/i0.wp.com\/negativnacestach.cz\/wp-content\/uploads\/2026\/07\/8.1-Kodak-Portrait-priklad-meniskove-konstrukce.webp?resize=819%2C1024&#038;ssl=1\" alt=\"\" class=\"wp-image-1065\" srcset=\"https:\/\/i0.wp.com\/negativnacestach.cz\/wp-content\/uploads\/2026\/07\/8.1-Kodak-Portrait-priklad-meniskove-konstrukce.webp?resize=819%2C1024&amp;ssl=1 819w, https:\/\/i0.wp.com\/negativnacestach.cz\/wp-content\/uploads\/2026\/07\/8.1-Kodak-Portrait-priklad-meniskove-konstrukce.webp?resize=240%2C300&amp;ssl=1 240w, 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\/><button\n\t\t\tclass=\"lightbox-trigger\"\n\t\t\ttype=\"button\"\n\t\t\taria-haspopup=\"dialog\"\n\t\t\tdata-wp-bind--aria-label=\"state.thisImage.triggerButtonAriaLabel\"\n\t\t\tdata-wp-init=\"callbacks.initTriggerButton\"\n\t\t\tdata-wp-on--click=\"actions.showLightbox\"\n\t\t\tdata-wp-style--right=\"state.thisImage.buttonRight\"\n\t\t\tdata-wp-style--top=\"state.thisImage.buttonTop\"\n\t\t>\n\t\t\t<svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"12\" height=\"12\" fill=\"none\" viewbox=\"0 0 12 12\">\n\t\t\t\t<path fill=\"#fff\" d=\"M2 0a2 2 0 0 0-2 2v2h1.5V2a.5.5 0 0 1 .5-.5h2V0H2Zm2 10.5H2a.5.5 0 0 1-.5-.5V8H0v2a2 2 0 0 0 2 2h2v-1.5ZM8 12v-1.5h2a.5.5 0 0 0 .5-.5V8H12v2a2 2 0 0 1-2 2H8Zm2-12a2 2 0 0 1 2 2v2h-1.5V2a.5.5 0 0 0-.5-.5H8V0h2Z\" \/>\n\t\t\t<\/svg>\n\t\t<\/button><figcaption class=\"wp-element-caption\">Kodak Portrait\u2014an example of a meniscus design<\/figcaption><\/figure>\n\n\n\n<figure data-wp-context=\"{&quot;imageId&quot;:&quot;6a646024e0726&quot;}\" data-wp-interactive=\"core\/image\" data-wp-key=\"6a646024e0726\" class=\"wp-block-image size-large wp-lightbox-container\"><img data-recalc-dims=\"1\" loading=\"lazy\" decoding=\"async\" width=\"819\" height=\"1024\" data-attachment-id=\"1066\" data-permalink=\"https:\/\/negativnacestach.cz\/en\/impressionism-in-photography\/8-2-detail-clony-pred-niz-se-nic-nenachazi-a-za-ni-je-jiz-jen-meniskova-cocka\/\" data-orig-file=\"https:\/\/i0.wp.com\/negativnacestach.cz\/wp-content\/uploads\/2026\/07\/8.2-Detail-clony-pred-niz-se-nic-nenachazi-a-za-ni-je-jiz-jen-meniskova-cocka.webp?fit=1600%2C2000&amp;ssl=1\" data-orig-size=\"1600,2000\" data-comments-opened=\"1\" data-image-title=\"\" data-image-description=\"\" data-image-caption=\"&lt;p&gt;Detail clony, pr\u030ced ni\u0301z\u030c se nic nenacha\u0301zi\u0301 a za ni\u0301 je jiz\u030c jen meniskova\u0301 c\u030coc\u030cka&lt;\/p&gt;\" data-large-file=\"https:\/\/i0.wp.com\/negativnacestach.cz\/wp-content\/uploads\/2026\/07\/8.2-Detail-clony-pred-niz-se-nic-nenachazi-a-za-ni-je-jiz-jen-meniskova-cocka.webp?fit=819%2C1024&amp;ssl=1\" data-wp-class--hide=\"state.isContentHidden\" data-wp-class--show=\"state.isContentVisible\" data-wp-init=\"callbacks.setButtonStyles\" data-wp-on--click=\"actions.showLightbox\" data-wp-on--load=\"callbacks.setButtonStyles\" data-wp-on--pointerdown=\"actions.preloadImage\" data-wp-on--pointerenter=\"actions.preloadImageWithDelay\" data-wp-on--pointerleave=\"actions.cancelPreload\" data-wp-on-window--resize=\"callbacks.setButtonStyles\" data-id=\"1066\" src=\"https:\/\/i0.wp.com\/negativnacestach.cz\/wp-content\/uploads\/2026\/07\/8.2-Detail-clony-pred-niz-se-nic-nenachazi-a-za-ni-je-jiz-jen-meniskova-cocka.webp?resize=819%2C1024&#038;ssl=1\" alt=\"\" class=\"wp-image-1066\" srcset=\"https:\/\/i0.wp.com\/negativnacestach.cz\/wp-content\/uploads\/2026\/07\/8.2-Detail-clony-pred-niz-se-nic-nenachazi-a-za-ni-je-jiz-jen-meniskova-cocka.webp?resize=819%2C1024&amp;ssl=1 819w, https:\/\/i0.wp.com\/negativnacestach.cz\/wp-content\/uploads\/2026\/07\/8.2-Detail-clony-pred-niz-se-nic-nenachazi-a-za-ni-je-jiz-jen-meniskova-cocka.webp?resize=240%2C300&amp;ssl=1 240w, https:\/\/i0.wp.com\/negativnacestach.cz\/wp-content\/uploads\/2026\/07\/8.2-Detail-clony-pred-niz-se-nic-nenachazi-a-za-ni-je-jiz-jen-meniskova-cocka.webp?resize=120%2C150&amp;ssl=1 120w, https:\/\/i0.wp.com\/negativnacestach.cz\/wp-content\/uploads\/2026\/07\/8.2-Detail-clony-pred-niz-se-nic-nenachazi-a-za-ni-je-jiz-jen-meniskova-cocka.webp?resize=768%2C960&amp;ssl=1 768w, https:\/\/i0.wp.com\/negativnacestach.cz\/wp-content\/uploads\/2026\/07\/8.2-Detail-clony-pred-niz-se-nic-nenachazi-a-za-ni-je-jiz-jen-meniskova-cocka.webp?resize=1229%2C1536&amp;ssl=1 1229w, https:\/\/i0.wp.com\/negativnacestach.cz\/wp-content\/uploads\/2026\/07\/8.2-Detail-clony-pred-niz-se-nic-nenachazi-a-za-ni-je-jiz-jen-meniskova-cocka.webp?w=1600&amp;ssl=1 1600w\" sizes=\"auto, (max-width: 819px) 100vw, 819px\" \/><button\n\t\t\tclass=\"lightbox-trigger\"\n\t\t\ttype=\"button\"\n\t\t\taria-haspopup=\"dialog\"\n\t\t\tdata-wp-bind--aria-label=\"state.thisImage.triggerButtonAriaLabel\"\n\t\t\tdata-wp-init=\"callbacks.initTriggerButton\"\n\t\t\tdata-wp-on--click=\"actions.showLightbox\"\n\t\t\tdata-wp-style--right=\"state.thisImage.buttonRight\"\n\t\t\tdata-wp-style--top=\"state.thisImage.buttonTop\"\n\t\t>\n\t\t\t<svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"12\" height=\"12\" fill=\"none\" viewbox=\"0 0 12 12\">\n\t\t\t\t<path fill=\"#fff\" d=\"M2 0a2 2 0 0 0-2 2v2h1.5V2a.5.5 0 0 1 .5-.5h2V0H2Zm2 10.5H2a.5.5 0 0 1-.5-.5V8H0v2a2 2 0 0 0 2 2h2v-1.5ZM8 12v-1.5h2a.5.5 0 0 0 .5-.5V8H12v2a2 2 0 0 1-2 2H8Zm2-12a2 2 0 0 1 2 2v2h-1.5V2a.5.5 0 0 0-.5-.5H8V0h2Z\" \/>\n\t\t\t<\/svg>\n\t\t<\/button><figcaption class=\"wp-element-caption\">Detail of the aperture with nothing in front of it and only the meniscus lens behind it<\/figcaption><\/figure>\n<\/figure>\n\n\n\n<div class=\"wp-block-group has-global-padding is-layout-constrained wp-block-group-is-layout-constrained\">\n<p class=\"wp-block-paragraph translation-block\">If you've made it this far through today's jumble and still feel pictorialistically unfulfilled, you might find <a href=\"https:\/\/antiquecameras.net\/cameralensinformation\/softfocuslenses.html\">this multi-part article<\/a> on large format soft-focus optics useful\u2014including examples and illustrations. For individuals who have not yet found the one and only large format true path, <a href=\"https:\/\/www.alternativephotography.com\/exploring-simple-lenses\/\">this book<\/a> with tutorials and examples for medium format and 35mm in particular may also be useful. Just be careful, this hole is pretty damn deep\u2014and I warned you. There is peace in my soul.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Ze sv\u00e9 l\u00e1sky k impresionismu a piktorialismu jsem se vypsal, na z\u00e1v\u011br v\u00e1m tedy snad ji\u017e jen p\u0159ed\u00e1m sv\u00e1 t\u011b\u017ece nabyt\u00e1 \u017eivotn\u00ed moudra&nbsp;\u2014&nbsp;Dokonalost je v nedokonalosti! Sv\u011bt je hranat\u00fd a ostr\u00fd, alespo\u0148 ho m\u011bkce fo\u0165te! I sny se daj\u00ed zv\u011b\u010dnit! Sof\u0165\u00e1k do ka\u017ed\u00e9 rodiny! Po\u0159\u00e1dn\u011b osolte vodu ne\u017e d\u00e1te va\u0159it t\u011bstoviny!<\/p>\n<\/div>","protected":false},"excerpt":{"rendered":"<p>Do you have an altar dedicated to impressionism at home? In the smoke of incense sticks, self-portraits by Renoir and Monet look down on you from above, and you go to sleep in the tones of Debussy under The Starry Night? Then I have good news for you\u2014it's not only possible to paint or compose it, but also to photograph it. It's called pictorialism and there's no cure for that.<\/p>","protected":false},"author":280845872,"featured_media":1048,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"slim_seo":{"description":"What if a photograph didn't have to be perfectly sharp? Discover how Impressionism inspired one of photography's most artistic movements.","title":"Impresionismus ve fotografii? M\u00e1te ho? A mohl bych ho vid\u011bt? - Negativ na cest\u00e1ch"},"_jetpack_newsletter_access":"","_jetpack_dont_email_post_to_subs":false,"_jetpack_newsletter_tier_id":0,"_jetpack_memberships_contains_paywalled_content":false,"_wpcom_ai_launchpad_first_post":false,"_jetpack_feature_clip_id":0,"_jetpack_memberships_contains_paid_content":false,"footnotes":"","jetpack_post_was_ever_published":false},"categories":[790169498],"tags":[],"class_list":["post-1047","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-history-and-travel"],"jetpack_featured_media_url":"https:\/\/i0.wp.com\/negativnacestach.cz\/wp-content\/uploads\/2026\/07\/1-Dream-Imogen-Cunningham.webp?fit=1492%2C2000&ssl=1","jetpack_shortlink":"https:\/\/wp.me\/phj9fI-gT","jetpack_sharing_enabled":true,"_links":{"self":[{"href":"https:\/\/negativnacestach.cz\/en\/wp-json\/wp\/v2\/posts\/1047","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/negativnacestach.cz\/en\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/negativnacestach.cz\/en\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/negativnacestach.cz\/en\/wp-json\/wp\/v2\/users\/280845872"}],"replies":[{"embeddable":true,"href":"https:\/\/negativnacestach.cz\/en\/wp-json\/wp\/v2\/comments?post=1047"}],"version-history":[{"count":21,"href":"https:\/\/negativnacestach.cz\/en\/wp-json\/wp\/v2\/posts\/1047\/revisions"}],"predecessor-version":[{"id":2676,"href":"https:\/\/negativnacestach.cz\/en\/wp-json\/wp\/v2\/posts\/1047\/revisions\/2676"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/negativnacestach.cz\/en\/wp-json\/wp\/v2\/media\/1048"}],"wp:attachment":[{"href":"https:\/\/negativnacestach.cz\/en\/wp-json\/wp\/v2\/media?parent=1047"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/negativnacestach.cz\/en\/wp-json\/wp\/v2\/categories?post=1047"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/negativnacestach.cz\/en\/wp-json\/wp\/v2\/tags?post=1047"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}