{"id":25890,"date":"2026-04-26T21:01:02","date_gmt":"2026-04-26T20:01:02","guid":{"rendered":"https:\/\/fourtoes.co.uk\/iblog\/?p=25890"},"modified":"2026-04-26T21:13:33","modified_gmt":"2026-04-26T20:13:33","slug":"world-pinhole-photography-day","status":"publish","type":"post","link":"https:\/\/fourtoes.co.uk\/iblog\/world-pinhole-photography-day\/","title":{"rendered":"World Pinhole Photography Day"},"content":{"rendered":"\n<p class=\"wp-block-paragraph\">It&#8217;s World Pinhole Photography Day, so I thought I&#8217;d try out that Intrepid 5&#215;4 pinhole lens and camera.<\/p>\n\n\n\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"800\" height=\"800\" src=\"https:\/\/fourtoes.co.uk\/iblog\/wp-content\/uploads\/\/2026\/04\/PSX_20260426_194306.jpg\" alt=\"\" class=\"wp-image-25891\" srcset=\"https:\/\/fourtoes.co.uk\/iblog\/wp-content\/uploads\/2026\/04\/PSX_20260426_194306.jpg 800w, https:\/\/fourtoes.co.uk\/iblog\/wp-content\/uploads\/2026\/04\/PSX_20260426_194306-300x300.jpg 300w, https:\/\/fourtoes.co.uk\/iblog\/wp-content\/uploads\/2026\/04\/PSX_20260426_194306-150x150.jpg 150w, https:\/\/fourtoes.co.uk\/iblog\/wp-content\/uploads\/2026\/04\/PSX_20260426_194306-768x768.jpg 768w, https:\/\/fourtoes.co.uk\/iblog\/wp-content\/uploads\/2026\/04\/PSX_20260426_194306-200x200.jpg 200w, https:\/\/fourtoes.co.uk\/iblog\/wp-content\/uploads\/2026\/04\/PSX_20260426_194306-520x520.jpg 520w\" sizes=\"auto, (max-width: 800px) 100vw, 800px\" \/><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">It&#8217;s estimated at 150mm and an aperture of f280. I loaded four sheets of Foma 100. I shot three with the pinhole lens with 18 minute exposures, allowing for reciprocity failure. I had planned on going out with the camera but I&#8217;m still feeling a little unenergetic after that chest infection. So I just messed about in the studio.<\/p>\n\n\n\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"800\" height=\"662\" src=\"https:\/\/fourtoes.co.uk\/iblog\/wp-content\/uploads\/\/2026\/04\/PSX_20260426_193652.jpg\" alt=\"\" class=\"wp-image-25893\" srcset=\"https:\/\/fourtoes.co.uk\/iblog\/wp-content\/uploads\/2026\/04\/PSX_20260426_193652.jpg 800w, https:\/\/fourtoes.co.uk\/iblog\/wp-content\/uploads\/2026\/04\/PSX_20260426_193652-300x248.jpg 300w, https:\/\/fourtoes.co.uk\/iblog\/wp-content\/uploads\/2026\/04\/PSX_20260426_193652-768x636.jpg 768w, https:\/\/fourtoes.co.uk\/iblog\/wp-content\/uploads\/2026\/04\/PSX_20260426_193652-520x430.jpg 520w\" sizes=\"auto, (max-width: 800px) 100vw, 800px\" \/><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">After I made this quick print I managed to drop the negative into the drain sink thus damaging it \ud83d\ude41<\/p>\n\n\n\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"800\" height=\"620\" src=\"https:\/\/fourtoes.co.uk\/iblog\/wp-content\/uploads\/\/2026\/04\/PSX_20260426_193703.jpg\" alt=\"\" class=\"wp-image-25892\" srcset=\"https:\/\/fourtoes.co.uk\/iblog\/wp-content\/uploads\/2026\/04\/PSX_20260426_193703.jpg 800w, https:\/\/fourtoes.co.uk\/iblog\/wp-content\/uploads\/2026\/04\/PSX_20260426_193703-300x233.jpg 300w, https:\/\/fourtoes.co.uk\/iblog\/wp-content\/uploads\/2026\/04\/PSX_20260426_193703-768x595.jpg 768w, https:\/\/fourtoes.co.uk\/iblog\/wp-content\/uploads\/2026\/04\/PSX_20260426_193703-520x403.jpg 520w\" sizes=\"auto, (max-width: 800px) 100vw, 800px\" \/><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">The other two negatives showed the pinhole at 150mm wasn&#8217;t as wide as I expected. Strange to have a ground glass you can&#8217;t actually use, you expect it with just a box pinhole camera.<\/p>\n\n\n\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"715\" height=\"800\" src=\"https:\/\/fourtoes.co.uk\/iblog\/wp-content\/uploads\/\/2026\/04\/PSX_20260426_193714.jpg\" alt=\"\" class=\"wp-image-25901\" srcset=\"https:\/\/fourtoes.co.uk\/iblog\/wp-content\/uploads\/2026\/04\/PSX_20260426_193714.jpg 715w, https:\/\/fourtoes.co.uk\/iblog\/wp-content\/uploads\/2026\/04\/PSX_20260426_193714-268x300.jpg 268w, https:\/\/fourtoes.co.uk\/iblog\/wp-content\/uploads\/2026\/04\/PSX_20260426_193714-520x582.jpg 520w\" sizes=\"auto, (max-width: 715px) 100vw, 715px\" \/><\/figure>\n\n\n\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"663\" height=\"800\" src=\"https:\/\/fourtoes.co.uk\/iblog\/wp-content\/uploads\/\/2026\/04\/PSX_20260426_193723.jpg\" alt=\"\" class=\"wp-image-25894\" srcset=\"https:\/\/fourtoes.co.uk\/iblog\/wp-content\/uploads\/2026\/04\/PSX_20260426_193723.jpg 663w, https:\/\/fourtoes.co.uk\/iblog\/wp-content\/uploads\/2026\/04\/PSX_20260426_193723-249x300.jpg 249w, https:\/\/fourtoes.co.uk\/iblog\/wp-content\/uploads\/2026\/04\/PSX_20260426_193723-520x627.jpg 520w\" sizes=\"auto, (max-width: 663px) 100vw, 663px\" \/><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">I&#8217;m still unsure about pinhole photography. I can see the benefit of easy access etc but don&#8217;t think I&#8217;d waste more 5&#215;4 film on it. Maybe just paper negs from now on. I have seen some lovely examples of pinhole work but not with anything I do. I guess it&#8217;s another tool in the tool box. Although I prefercthe results from the pinhole camera I have in Portugal compared to this Intrepid camera version. Its way too soft for me.<\/p>\n\n\n\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"800\" height=\"800\" src=\"https:\/\/fourtoes.co.uk\/iblog\/wp-content\/uploads\/\/2026\/04\/PSX_20260426_193749.jpg\" alt=\"\" class=\"wp-image-25896\" srcset=\"https:\/\/fourtoes.co.uk\/iblog\/wp-content\/uploads\/2026\/04\/PSX_20260426_193749.jpg 800w, https:\/\/fourtoes.co.uk\/iblog\/wp-content\/uploads\/2026\/04\/PSX_20260426_193749-300x300.jpg 300w, https:\/\/fourtoes.co.uk\/iblog\/wp-content\/uploads\/2026\/04\/PSX_20260426_193749-150x150.jpg 150w, https:\/\/fourtoes.co.uk\/iblog\/wp-content\/uploads\/2026\/04\/PSX_20260426_193749-768x768.jpg 768w, https:\/\/fourtoes.co.uk\/iblog\/wp-content\/uploads\/2026\/04\/PSX_20260426_193749-200x200.jpg 200w, https:\/\/fourtoes.co.uk\/iblog\/wp-content\/uploads\/2026\/04\/PSX_20260426_193749-520x520.jpg 520w\" sizes=\"auto, (max-width: 800px) 100vw, 800px\" \/><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">And whilst I was at it, I 3D printed a lens panel for the Gandolfi 5&#215;4. <\/p>\n\n\n\n<p class=\"wp-block-paragraph\">The first print had an issue with left to right movement, so I reprinted with an internal ring to secure it.<\/p>\n\n\n\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"695\" height=\"452\" src=\"https:\/\/fourtoes.co.uk\/iblog\/wp-content\/uploads\/\/2026\/04\/PSX_20260426_193744.jpg\" alt=\"\" class=\"wp-image-25898\" srcset=\"https:\/\/fourtoes.co.uk\/iblog\/wp-content\/uploads\/2026\/04\/PSX_20260426_193744.jpg 695w, https:\/\/fourtoes.co.uk\/iblog\/wp-content\/uploads\/2026\/04\/PSX_20260426_193744-300x195.jpg 300w, https:\/\/fourtoes.co.uk\/iblog\/wp-content\/uploads\/2026\/04\/PSX_20260426_193744-520x338.jpg 520w\" sizes=\"auto, (max-width: 695px) 100vw, 695px\" \/><\/figure>\n\n\n\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"800\" height=\"665\" src=\"https:\/\/fourtoes.co.uk\/iblog\/wp-content\/uploads\/\/2026\/04\/PSX_20260426_193800.jpg\" alt=\"\" class=\"wp-image-25897\" srcset=\"https:\/\/fourtoes.co.uk\/iblog\/wp-content\/uploads\/2026\/04\/PSX_20260426_193800.jpg 800w, https:\/\/fourtoes.co.uk\/iblog\/wp-content\/uploads\/2026\/04\/PSX_20260426_193800-300x249.jpg 300w, https:\/\/fourtoes.co.uk\/iblog\/wp-content\/uploads\/2026\/04\/PSX_20260426_193800-768x638.jpg 768w, https:\/\/fourtoes.co.uk\/iblog\/wp-content\/uploads\/2026\/04\/PSX_20260426_193800-520x432.jpg 520w\" sizes=\"auto, (max-width: 800px) 100vw, 800px\" \/><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">The second 3D lens panel worked perfectly. F11 at 1\/6 on Foma 100.<\/p>\n\n\n\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"800\" height=\"640\" src=\"https:\/\/fourtoes.co.uk\/iblog\/wp-content\/uploads\/\/2026\/04\/PSX_20260426_193735.jpg\" alt=\"\" class=\"wp-image-25899\" srcset=\"https:\/\/fourtoes.co.uk\/iblog\/wp-content\/uploads\/2026\/04\/PSX_20260426_193735.jpg 800w, https:\/\/fourtoes.co.uk\/iblog\/wp-content\/uploads\/2026\/04\/PSX_20260426_193735-300x240.jpg 300w, https:\/\/fourtoes.co.uk\/iblog\/wp-content\/uploads\/2026\/04\/PSX_20260426_193735-768x614.jpg 768w, https:\/\/fourtoes.co.uk\/iblog\/wp-content\/uploads\/2026\/04\/PSX_20260426_193735-520x416.jpg 520w\" sizes=\"auto, (max-width: 800px) 100vw, 800px\" \/><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">A quick enlargement onto 12&#215;16 inch Ilford SemiMatt FB paper.<\/p>\n\n\n\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"800\" height=\"600\" src=\"https:\/\/fourtoes.co.uk\/iblog\/wp-content\/uploads\/\/2026\/04\/PSX_20260426_193635.jpg\" alt=\"\" class=\"wp-image-25900\" srcset=\"https:\/\/fourtoes.co.uk\/iblog\/wp-content\/uploads\/2026\/04\/PSX_20260426_193635.jpg 800w, https:\/\/fourtoes.co.uk\/iblog\/wp-content\/uploads\/2026\/04\/PSX_20260426_193635-300x225.jpg 300w, https:\/\/fourtoes.co.uk\/iblog\/wp-content\/uploads\/2026\/04\/PSX_20260426_193635-768x576.jpg 768w, https:\/\/fourtoes.co.uk\/iblog\/wp-content\/uploads\/2026\/04\/PSX_20260426_193635-520x390.jpg 520w\" sizes=\"auto, (max-width: 800px) 100vw, 800px\" \/><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\"><\/p>\n","protected":false},"excerpt":{"rendered":"<p>It&#8217;s World Pinhole Photography Day, so I thought I&#8217;d try out that Intrepid 5&#215;4 pinhole lens and camera. It&#8217;s estimated at 150mm and an aperture of f280. I loaded four sheets of Foma 100. I shot three with the pinhole lens with 18 minute exposures, allowing for reciprocity failure. I had planned on going out&#46;&#46;&#46;<\/p>\n","protected":false},"author":1,"featured_media":25893,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_monsterinsights_skip_tracking":false,"_jetpack_newsletter_access":"","_jetpack_dont_email_post_to_subs":true,"_jetpack_newsletter_tier_id":0,"_jetpack_memberships_contains_paywalled_content":false,"_jetpack_feature_clip_id":0,"_jetpack_memberships_contains_paid_content":false,"footnotes":"","jetpack_post_was_ever_published":false},"categories":[19,41],"tags":[],"class_list":["post-25890","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-alternate-processes","category-pinhole"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v28.1 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>World Pinhole Photography Day - FOURTOES<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/fourtoes.co.uk\/iblog\/world-pinhole-photography-day\/\" \/>\n<meta property=\"og:locale\" content=\"en_GB\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"World Pinhole Photography Day - FOURTOES\" \/>\n<meta property=\"og:description\" content=\"It&#8217;s World Pinhole Photography Day, so I thought I&#8217;d try out that Intrepid 5&#215;4 pinhole lens and camera. It&#8217;s estimated at 150mm and an aperture of f280. I loaded four sheets of Foma 100. I shot three with the pinhole lens with 18 minute exposures, allowing for reciprocity failure. I had planned on going out&#046;&#046;&#046;\" \/>\n<meta property=\"og:url\" content=\"https:\/\/fourtoes.co.uk\/iblog\/world-pinhole-photography-day\/\" \/>\n<meta property=\"og:site_name\" content=\"FOURTOES\" \/>\n<meta property=\"article:published_time\" content=\"2026-04-26T20:01:02+00:00\" \/>\n<meta property=\"article:modified_time\" content=\"2026-04-26T20:13:33+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/fourtoes.co.uk\/iblog\/wp-content\/uploads\/\/2026\/04\/PSX_20260426_193652.jpg\" \/>\n\t<meta property=\"og:image:width\" content=\"800\" \/>\n\t<meta property=\"og:image:height\" content=\"662\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/jpeg\" \/>\n<meta name=\"author\" content=\"Fourtoes\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"Written by\" \/>\n\t<meta name=\"twitter:data1\" content=\"Fourtoes\" \/>\n\t<meta name=\"twitter:label2\" content=\"Estimated reading time\" \/>\n\t<meta name=\"twitter:data2\" content=\"4 minutes\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\\\/\\\/schema.org\",\"@graph\":[{\"@type\":\"Article\",\"@id\":\"https:\\\/\\\/fourtoes.co.uk\\\/iblog\\\/world-pinhole-photography-day\\\/#article\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/fourtoes.co.uk\\\/iblog\\\/world-pinhole-photography-day\\\/\"},\"author\":{\"name\":\"Fourtoes\",\"@id\":\"https:\\\/\\\/fourtoes.co.uk\\\/iblog\\\/#\\\/schema\\\/person\\\/17a63f5c28a9d123465916f5c5752810\"},\"headline\":\"World Pinhole Photography Day\",\"datePublished\":\"2026-04-26T20:01:02+00:00\",\"dateModified\":\"2026-04-26T20:13:33+00:00\",\"mainEntityOfPage\":{\"@id\":\"https:\\\/\\\/fourtoes.co.uk\\\/iblog\\\/world-pinhole-photography-day\\\/\"},\"wordCount\":270,\"commentCount\":0,\"publisher\":{\"@id\":\"https:\\\/\\\/fourtoes.co.uk\\\/iblog\\\/#\\\/schema\\\/person\\\/17a63f5c28a9d123465916f5c5752810\"},\"image\":{\"@id\":\"https:\\\/\\\/fourtoes.co.uk\\\/iblog\\\/world-pinhole-photography-day\\\/#primaryimage\"},\"thumbnailUrl\":\"https:\\\/\\\/fourtoes.co.uk\\\/iblog\\\/wp-content\\\/uploads\\\/\\\/2026\\\/04\\\/PSX_20260426_193652.jpg\",\"articleSection\":[\"Alternate Processes\",\"Pinhole\"],\"inLanguage\":\"en-GB\",\"potentialAction\":[{\"@type\":\"CommentAction\",\"name\":\"Comment\",\"target\":[\"https:\\\/\\\/fourtoes.co.uk\\\/iblog\\\/world-pinhole-photography-day\\\/#respond\"]}]},{\"@type\":\"WebPage\",\"@id\":\"https:\\\/\\\/fourtoes.co.uk\\\/iblog\\\/world-pinhole-photography-day\\\/\",\"url\":\"https:\\\/\\\/fourtoes.co.uk\\\/iblog\\\/world-pinhole-photography-day\\\/\",\"name\":\"World Pinhole Photography Day - 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