{"id":3610,"date":"2025-08-03T13:42:07","date_gmt":"2025-08-03T11:42:07","guid":{"rendered":"https:\/\/the-7th-day.de\/blog\/?page_id=3610"},"modified":"2025-08-03T13:45:25","modified_gmt":"2025-08-03T11:45:25","slug":"pinhole-camera-faq","status":"publish","type":"page","link":"https:\/\/the-7th-day.de\/blog\/en\/pinhole-camera-faq\/","title":{"rendered":"Frequently ask question"},"content":{"rendered":"\n\n\t<section class=\"section\" id=\"section_115275239\">\n\t\t<div class=\"section-bg fill\" >\n\t\t\t\t\t\t\t\t\t\n\t\t\t\n\n\t\t<\/div>\n\n\t\t\n\n\t\t<div class=\"section-content relative\">\n\t\t\t\n\n<div class=\"row\"  id=\"row-552379263\">\n\n\n\t<div id=\"col-1485902180\" class=\"col free-help-accordion small-12 large-12\"  >\n\t\t\t\t<div class=\"col-inner\"  >\n\t\t\t\n\t\t\t\n\n<div class=\"row align-center\"  id=\"row-1049113908\">\n\n\n\t<div id=\"col-1171884039\" class=\"col medium-11 small-12 large-12\"  >\n\t\t\t\t<div class=\"col-inner text-center\"  >\n\t\t\t\n\t\t\t\n\n<div class=\"container section-title-container\" style=\"margin-bottom:15px;max-width:80%;\"><h3 class=\"section-title section-title-center\"><b><\/b><span class=\"section-title-main\" style=\"font-size:60%;\">FAQ's<\/span><b><\/b><\/h3><\/div>\n\n<h1>Frequently aks questions<\/h1>\n<div class=\"row\"  id=\"row-1792752512\">\n\n\n\t<div id=\"col-296272027\" class=\"col small-12 large-12\"  >\n\t\t\t\t<div class=\"col-inner\"  >\n\t\t\t\n\t\t\t\n\n<div class=\"row row-collapse\"  id=\"row-464624783\">\n\n\n\t<div id=\"col-1990087441\" class=\"col free-help-accordion medium-6 small-12 large-6\"  >\n\t\t\t\t<div class=\"col-inner\"  >\n\t\t\t\n\t\t\t\n\n<div class=\"accordion\">\n\n\t<div id=\"accordion-1381656613\" class=\"accordion-item\">\n\t\t<a id=\"accordion-1381656613-label\" class=\"accordion-title plain\" href=\"#accordion-item-how-does-the-camera-work?\" aria-expanded=\"false\" aria-controls=\"accordion-1381656613-content\" >\n\t\t\t<button class=\"toggle\" aria-label=\"Umschalten\"><i class=\"icon-angle-down\"><\/i><\/button>\n\t\t\t<span>How does the camera work?<\/span>\n\t\t<\/a>\n\t\t<div id=\"accordion-1381656613-content\" class=\"accordion-inner\" aria-labelledby=\"accordion-1381656613-label\" >\n\t\t\t\n\n\t<div id=\"text-8138549\" class=\"text\">\n\t\t\n\n<p>The camera is a simple <strong>pinhole camera<\/strong>, or <strong>camera obscura<\/strong>. It works without any lens or electronics. Light enters through a tiny hole and hits <strong>light-sensitive photo paper<\/strong>. The longer the exposure, the greater the <strong>contrast<\/strong> in the image. The picture forms slowly and entirely through analog means.<\/p>\n\t\t\n<style>\n#text-8138549 {\n  text-align: left;\n}\n<\/style>\n\t<\/div>\n\t\n\n\t\t<\/div>\n\t<\/div>\n\t\n\t<div id=\"accordion-108320105\" class=\"accordion-item\">\n\t\t<a id=\"accordion-108320105-label\" class=\"accordion-title plain\" href=\"#accordion-item-where-do-the-colorful-lines-in-the-image-come-from?\" aria-expanded=\"false\" aria-controls=\"accordion-108320105-content\" >\n\t\t\t<button class=\"toggle\" aria-label=\"Umschalten\"><i class=\"icon-angle-down\"><\/i><\/button>\n\t\t\t<span>Where do the colorful lines in the image come from?<\/span>\n\t\t<\/a>\n\t\t<div id=\"accordion-108320105-content\" class=\"accordion-inner\" aria-labelledby=\"accordion-108320105-label\" >\n\t\t\t\n\n\t<div id=\"text-455769553\" class=\"text\">\n\t\t\n\n<p>The colorful lines are caused by the movement of the sun during the exposure period \u2013 a phenomenon known as <strong>solargraphy<\/strong>. The sun&#8217;s daily path is recorded as a light trail directly on the photo paper. Depending on weather, time of day, and exposure length, these lines may appear continuous or broken. Their color and intensity depend on the photo paper used and the lighting conditions. These sun trails give many of the project\u2019s images their distinctive appearance.<\/p>\n\t\t\n<style>\n#text-455769553 {\n  text-align: left;\n}\n<\/style>\n\t<\/div>\n\t\n\n\t\t<\/div>\n\t<\/div>\n\t\n\t<div id=\"accordion-1218242286\" class=\"accordion-item\">\n\t\t<a id=\"accordion-1218242286-label\" class=\"accordion-title plain\" href=\"#accordion-item-do-i-need-photography-experience-to-participate?\" aria-expanded=\"false\" aria-controls=\"accordion-1218242286-content\" >\n\t\t\t<button class=\"toggle\" aria-label=\"Umschalten\"><i class=\"icon-angle-down\"><\/i><\/button>\n\t\t\t<span>Do I need photography experience to participate?<\/span>\n\t\t<\/a>\n\t\t<div id=\"accordion-1218242286-content\" class=\"accordion-inner\" aria-labelledby=\"accordion-1218242286-label\" >\n\t\t\t\n\n\t<div id=\"text-4216673339\" class=\"text\">\n\t\t\n\n<p>No. Participation is possible <strong>without any experience<\/strong>. You don\u2019t need technical knowledge or a background in photography. Just place the camera and send it back to us after exposure \u2013 we\u2019ll handle the rest. Because it\u2019s so easy, the project is also a great activity to do with <strong>children<\/strong>.<\/p>\n\t\t\n<style>\n#text-4216673339 {\n  text-align: left;\n}\n<\/style>\n\t<\/div>\n\t\n\n\t\t<\/div>\n\t<\/div>\n\t\n\t<div id=\"accordion-1331404973\" class=\"accordion-item\">\n\t\t<a id=\"accordion-1331404973-label\" class=\"accordion-title plain\" href=\"#accordion-item-how-long-should-i-expose-the-camera?\" aria-expanded=\"false\" aria-controls=\"accordion-1331404973-content\" >\n\t\t\t<button class=\"toggle\" aria-label=\"Umschalten\"><i class=\"icon-angle-down\"><\/i><\/button>\n\t\t\t<span>How long should I expose the camera?<\/span>\n\t\t<\/a>\n\t\t<div id=\"accordion-1331404973-content\" class=\"accordion-inner\" aria-labelledby=\"accordion-1331404973-label\" >\n\t\t\t\n\n\t<div id=\"text-3958434418\" class=\"text\">\n\t\t\n\n<p>In summer, <strong>7 days<\/strong> are usually enough; in winter, around <strong>14 days<\/strong>. Indoors, longer exposures are required \u2013 often several weeks. Overexposure isn\u2019t possible with this method. The more time, the more light is captured. Patience pays off.<\/p>\n\t\t\n<style>\n#text-3958434418 {\n  text-align: left;\n}\n<\/style>\n\t<\/div>\n\t\n\n\t\t<\/div>\n\t<\/div>\n\t\n\t<div id=\"accordion-1735287952\" class=\"accordion-item\">\n\t\t<a id=\"accordion-1735287952-label\" class=\"accordion-title plain\" href=\"#accordion-item-can-i-use-the-camera-indoors?\" aria-expanded=\"false\" aria-controls=\"accordion-1735287952-content\" >\n\t\t\t<button class=\"toggle\" aria-label=\"Umschalten\"><i class=\"icon-angle-down\"><\/i><\/button>\n\t\t\t<span>Can I use the camera indoors?<\/span>\n\t\t<\/a>\n\t\t<div id=\"accordion-1735287952-content\" class=\"accordion-inner\" aria-labelledby=\"accordion-1735287952-label\" >\n\t\t\t\n\n\t<div id=\"text-895390387\" class=\"text\">\n\t\t\n\n<p>Yes, you can. Exposure time will be significantly longer. Be sure to place the camera in a stable position. Window sills with indirect light work especially well.<\/p>\n\t\t\n<style>\n#text-895390387 {\n  text-align: left;\n}\n<\/style>\n\t<\/div>\n\t\n\n\t\t<\/div>\n\t<\/div>\n\t\n\t<div id=\"accordion-3449120266\" class=\"accordion-item\">\n\t\t<a id=\"accordion-3449120266-label\" class=\"accordion-title plain\" href=\"#accordion-item-what-if-i-accidentally-remove-the-tape-too-early?\" aria-expanded=\"false\" aria-controls=\"accordion-3449120266-content\" >\n\t\t\t<button class=\"toggle\" aria-label=\"Umschalten\"><i class=\"icon-angle-down\"><\/i><\/button>\n\t\t\t<span>What if I accidentally remove the tape too early?<\/span>\n\t\t<\/a>\n\t\t<div id=\"accordion-3449120266-content\" class=\"accordion-inner\" aria-labelledby=\"accordion-3449120266-label\" >\n\t\t\t\n\n\t<div id=\"text-2334596210\" class=\"text\">\n\t\t\n\n<p>Then exposure starts earlier than planned. In most cases, that\u2019s no problem. The tape can usually be reapplied. Sometimes it comes off during transport \u2013 again, not a big issue, as the packaging is <strong>semi lightproof<\/strong> and protects the paper from overexposure. Just make sure to store the camera in a dark place until you&#8217;re ready to begin the actual exposure.<\/p>\n\t\t\n<style>\n#text-2334596210 {\n  text-align: left;\n}\n<\/style>\n\t<\/div>\n\t\n\n\t\t<\/div>\n\t<\/div>\n\t\n\n<\/div>\n\n\t\t<\/div>\n\t\t\t\t\n<style>\n#col-1990087441 > .col-inner {\n  padding: 0px 3px 0px 3px;\n}\n<\/style>\n\t<\/div>\n\n\t\n\n\t<div id=\"col-549005851\" class=\"col free-help-accordion medium-6 small-12 large-6\"  >\n\t\t\t\t<div class=\"col-inner\"  >\n\t\t\t\n\t\t\t\n\n<div class=\"accordion\">\n\n\t<div id=\"accordion-720820857\" class=\"accordion-item\">\n\t\t<a id=\"accordion-720820857-label\" class=\"accordion-title plain\" href=\"#accordion-item-do-i-get-my-original-negative-back?\" aria-expanded=\"false\" aria-controls=\"accordion-720820857-content\" >\n\t\t\t<button class=\"toggle\" aria-label=\"Umschalten\"><i class=\"icon-angle-down\"><\/i><\/button>\n\t\t\t<span>Do I get my original negative back?<\/span>\n\t\t<\/a>\n\t\t<div id=\"accordion-720820857-content\" class=\"accordion-inner\" aria-labelledby=\"accordion-720820857-label\" >\n\t\t\t\n\n\t<div id=\"text-1331013703\" class=\"text\">\n\t\t\n\n<p>No, the original negative is <strong>destroyed during scanning<\/strong>. The scanner uses a light bar that fully exposes the photo paper. This happens as the <strong>digital version<\/strong> is created. The final image is the only version that remains. Because this process cannot be repeated, great care and experience are essential when digitizing.<\/p>\n\t\t\n<style>\n#text-1331013703 {\n  text-align: left;\n}\n<\/style>\n\t<\/div>\n\t\n\n\t\t<\/div>\n\t<\/div>\n\t\n\t<div id=\"accordion-1755557867\" class=\"accordion-item\">\n\t\t<a id=\"accordion-1755557867-label\" class=\"accordion-title plain\" href=\"#accordion-item-can-i-use-my-image-for-personal-or-commercial-purposes?\" aria-expanded=\"false\" aria-controls=\"accordion-1755557867-content\" >\n\t\t\t<button class=\"toggle\" aria-label=\"Umschalten\"><i class=\"icon-angle-down\"><\/i><\/button>\n\t\t\t<span>Can I use my image for personal or commercial purposes?<\/span>\n\t\t<\/a>\n\t\t<div id=\"accordion-1755557867-content\" class=\"accordion-inner\" aria-labelledby=\"accordion-1755557867-label\" >\n\t\t\t\n\n\t<div id=\"text-3721161942\" class=\"text\">\n\t\t\n\n<p>Yes, you may <strong>use your own image commercially<\/strong>. We just ask that you credit the project <em>The 7th Day<\/em> and your <strong>image number<\/strong> when doing so.<br>You\u2019ll also gain access to the <strong>full archive<\/strong>, where thousands of images by other participants are stored. These may only be used <strong>non-commercially<\/strong> \u2013 for personal or educational purposes. For all other uses, please contact the original creator for permission.<\/p>\n\t\t\n<style>\n#text-3721161942 {\n  text-align: left;\n}\n<\/style>\n\t<\/div>\n\t\n\n\t\t<\/div>\n\t<\/div>\n\t\n\t<div id=\"accordion-2734840728\" class=\"accordion-item\">\n\t\t<a id=\"accordion-2734840728-label\" class=\"accordion-title plain\" href=\"#accordion-item-how-do-animals-or-nature-affect-the-image?\" aria-expanded=\"false\" aria-controls=\"accordion-2734840728-content\" >\n\t\t\t<button class=\"toggle\" aria-label=\"Umschalten\"><i class=\"icon-angle-down\"><\/i><\/button>\n\t\t\t<span>How do animals or nature affect the image?<\/span>\n\t\t<\/a>\n\t\t<div id=\"accordion-2734840728-content\" class=\"accordion-inner\" aria-labelledby=\"accordion-2734840728-label\" >\n\t\t\t\n\n\t<div id=\"text-1271846716\" class=\"text\">\n\t\t\n\n<p>Animals, weather, or dust may affect your result. Birds might peck the pinhole or spiders could build webs in front of the camera \u2013 these unexpected interactions will influence the final image. This is not a flaw, but part of the process. Nature, time, and surroundings play an important role in making each photo unique and often surprising.<\/p>\n\t\t\n<style>\n#text-1271846716 {\n  text-align: left;\n}\n<\/style>\n\t<\/div>\n\t\n\n\t\t<\/div>\n\t<\/div>\n\t\n\t<div id=\"accordion-1116250004\" class=\"accordion-item\">\n\t\t<a id=\"accordion-1116250004-label\" class=\"accordion-title plain\" href=\"#accordion-item-why-do-some-images-have-unusual-or-vivid-colors?\" aria-expanded=\"false\" aria-controls=\"accordion-1116250004-content\" >\n\t\t\t<button class=\"toggle\" aria-label=\"Umschalten\"><i class=\"icon-angle-down\"><\/i><\/button>\n\t\t\t<span>Why do some images have unusual or vivid colors?<\/span>\n\t\t<\/a>\n\t\t<div id=\"accordion-1116250004-content\" class=\"accordion-inner\" aria-labelledby=\"accordion-1116250004-label\" >\n\t\t\t\n\n\t<div id=\"text-4014167702\" class=\"text\">\n\t\t\n\n<p>It depends on several factors: <strong>season, light direction<\/strong>, and especially the <strong>photo paper<\/strong> used. We use different types of paper, each reacting differently to light. The <strong>duration<\/strong> and <strong>intensity of the exposure<\/strong> also influence contrast and color \u2013 sometimes dramatically. That\u2019s why the results often have striking, unexpected hues.<\/p>\n\t\t\n<style>\n#text-4014167702 {\n  text-align: left;\n}\n<\/style>\n\t<\/div>\n\t\n\n\t\t<\/div>\n\t<\/div>\n\t\n\t<div id=\"accordion-1891866150\" class=\"accordion-item\">\n\t\t<a id=\"accordion-1891866150-label\" class=\"accordion-title plain\" href=\"#accordion-item-can-a-camera-really-expose-for-several-years?\" aria-expanded=\"false\" aria-controls=\"accordion-1891866150-content\" >\n\t\t\t<button class=\"toggle\" aria-label=\"Umschalten\"><i class=\"icon-angle-down\"><\/i><\/button>\n\t\t\t<span>Can a camera really expose for several years?<\/span>\n\t\t<\/a>\n\t\t<div id=\"accordion-1891866150-content\" class=\"accordion-inner\" aria-labelledby=\"accordion-1891866150-label\" >\n\t\t\t\n\n\t<div id=\"text-752061331\" class=\"text\">\n\t\t\n\n<p>Yes, some cameras in the project have been exposed for <strong>up to 8 years<\/strong>. The image quality doesn&#8217;t deteriorate \u2013 the paper reacts gradually and continuously. The key is that the camera remains securely in place. Long exposures are not only possible but welcomed.<\/p>\n\t\t\n<style>\n#text-752061331 {\n  text-align: left;\n}\n<\/style>\n\t<\/div>\n\t\n\n\t\t<\/div>\n\t<\/div>\n\t\n\t<div id=\"accordion-3352166033\" class=\"accordion-item\">\n\t\t<a id=\"accordion-3352166033-label\" class=\"accordion-title plain\" href=\"#accordion-item-what-do-i-do-with-the-negative-after-exposure?\" aria-expanded=\"false\" aria-controls=\"accordion-3352166033-content\" >\n\t\t\t<button class=\"toggle\" aria-label=\"Umschalten\"><i class=\"icon-angle-down\"><\/i><\/button>\n\t\t\t<span>What do I do with the negative after exposure?<\/span>\n\t\t<\/a>\n\t\t<div id=\"accordion-3352166033-content\" class=\"accordion-inner\" aria-labelledby=\"accordion-3352166033-label\" >\n\t\t\t\n\n\t<div id=\"text-3786458678\" class=\"text\">\n\t\t\n\n<p>Open the camera in <strong>dim light<\/strong>. Place the photo paper into the black envelope provided. Then put that into the white return envelope and mail it to us. We\u2019ll scan your image professionally and upload it to our <a href=\"https:\/\/the-7th-day.de\/archiv\/\"><strong>digital archive<\/strong><\/a>.<\/p>\n\t\t\n<style>\n#text-3786458678 {\n  text-align: left;\n}\n<\/style>\n\t<\/div>\n\t\n\n\t\t<\/div>\n\t<\/div>\n\t\n\n<\/div>\n\n\t\t<\/div>\n\t\t\t\t\n<style>\n#col-549005851 > .col-inner {\n  padding: 0px 3px 0px 3px;\n}\n<\/style>\n\t<\/div>\n\n\t\n\n<\/div>\n\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\n\t\n\n<\/div>\n\n\t\t<\/div>\n\t\t\t\t\n<style>\n#col-1171884039 > .col-inner {\n  padding: 10px 0px 10px 0px;\n  margin: 0px 0px -10px 0px;\n}\n<\/style>\n\t<\/div>\n\n\t\n\n<\/div>\n<div class=\"row\"  id=\"row-1152874168\">\n\n\n\t<div id=\"col-921217225\" class=\"col medium-2 small-12 large-2\"  >\n\t\t\t\t<div class=\"col-inner\"  >\n\t\t\t\n\t\t\t\n\n\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\n\t\n\n\t<div id=\"col-629341131\" class=\"col medium-8 small-12 large-8\"  >\n\t\t\t\t<div class=\"col-inner\"  >\n\t\t\t\n\t\t\t\n\n\t<div id=\"text-2679175795\" class=\"text\">\n\t\t\n\n<p><strong>Still have questions?<\/strong><br>Send us an email at: <a class=\"cursor-pointer\" rel=\"noopener\">post@the-7th-day.de. W<\/a>e\u2019re happy to help!<\/p>\n\t\t\n<style>\n#text-2679175795 {\n  text-align: left;\n}\n<\/style>\n\t<\/div>\n\t\n\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\n\t\n\n\t<div id=\"col-1627325123\" class=\"col medium-2 small-12 large-2\"  >\n\t\t\t\t<div class=\"col-inner\"  >\n\t\t\t\n\t\t\t\n\n\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\n\t\n\n<\/div>\n\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\n\t\n\n<\/div>\n\n\t\t<\/div>\n\n\t\t\n<style>\n#section_115275239 {\n  padding-top: 0px;\n  padding-bottom: 0px;\n  background-color: rgb(255,255,255);\n}\n<\/style>\n\t<\/section>\n\t\n\n\n\n<p><\/p>\n","protected":false},"excerpt":{"rendered":"","protected":false},"author":1,"featured_media":0,"parent":0,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"footnotes":""},"class_list":["post-3610","page","type-page","status-publish","hentry"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v25.7 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>Frequently ask question - The 7th Day<\/title>\n<meta name=\"description\" content=\"Frequently asked questions (FAQ) about the pinhole camera of The 7th Day. Everything about exposure, use, and participation simple explained.\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/the-7th-day.de\/blog\/en\/pinhole-camera-faq\/\" \/>\n<meta property=\"og:locale\" content=\"de_DE\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Frequently ask question - The 7th Day\" \/>\n<meta property=\"og:description\" content=\"Frequently asked questions (FAQ) about the pinhole camera of The 7th Day. Everything about exposure, use, and participation simple explained.\" \/>\n<meta property=\"og:url\" content=\"https:\/\/the-7th-day.de\/blog\/en\/pinhole-camera-faq\/\" \/>\n<meta property=\"og:site_name\" content=\"The 7th Day\" \/>\n<meta property=\"article:publisher\" content=\"https:\/\/www.facebook.com\/the7tday\" \/>\n<meta property=\"article:modified_time\" content=\"2025-08-03T11:45:25+00:00\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"Gesch\u00e4tzte Lesezeit\" \/>\n\t<meta name=\"twitter:data1\" content=\"5\u00a0Minuten\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\/\/schema.org\",\"@graph\":[{\"@type\":\"WebPage\",\"@id\":\"https:\/\/the-7th-day.de\/blog\/en\/pinhole-camera-faq\/\",\"url\":\"https:\/\/the-7th-day.de\/blog\/en\/pinhole-camera-faq\/\",\"name\":\"Frequently ask question - The 7th Day\",\"isPartOf\":{\"@id\":\"https:\/\/the-7th-day.de\/blog\/#website\"},\"datePublished\":\"2025-08-03T11:42:07+00:00\",\"dateModified\":\"2025-08-03T11:45:25+00:00\",\"description\":\"Frequently asked questions (FAQ) about the pinhole camera of The 7th Day. Everything about exposure, use, and participation simple explained.\",\"breadcrumb\":{\"@id\":\"https:\/\/the-7th-day.de\/blog\/en\/pinhole-camera-faq\/#breadcrumb\"},\"inLanguage\":\"de\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\/\/the-7th-day.de\/blog\/en\/pinhole-camera-faq\/\"]}]},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\/\/the-7th-day.de\/blog\/en\/pinhole-camera-faq\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Front Page\",\"item\":\"https:\/\/the-7th-day.de\/blog\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"Frequently ask question\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\/\/the-7th-day.de\/blog\/#website\",\"url\":\"https:\/\/the-7th-day.de\/blog\/\",\"name\":\"The 7th Day\",\"description\":\"\",\"publisher\":{\"@id\":\"https:\/\/the-7th-day.de\/blog\/#organization\"},\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\/\/the-7th-day.de\/blog\/?s={search_term_string}\"},\"query-input\":{\"@type\":\"PropertyValueSpecification\",\"valueRequired\":true,\"valueName\":\"search_term_string\"}}],\"inLanguage\":\"de\"},{\"@type\":\"Organization\",\"@id\":\"https:\/\/the-7th-day.de\/blog\/#organization\",\"name\":\"The 7th Day\",\"url\":\"https:\/\/the-7th-day.de\/blog\/\",\"logo\":{\"@type\":\"ImageObject\",\"inLanguage\":\"de\",\"@id\":\"https:\/\/the-7th-day.de\/blog\/#\/schema\/logo\/image\/\",\"url\":\"https:\/\/the-7th-day.de\/blog\/wp-content\/uploads\/2025\/07\/7th-Day-logo-scaled.webp\",\"contentUrl\":\"https:\/\/the-7th-day.de\/blog\/wp-content\/uploads\/2025\/07\/7th-Day-logo-scaled.webp\",\"width\":2048,\"height\":506,\"caption\":\"The 7th Day\"},\"image\":{\"@id\":\"https:\/\/the-7th-day.de\/blog\/#\/schema\/logo\/image\/\"},\"sameAs\":[\"https:\/\/www.facebook.com\/the7tday\",\"https:\/\/www.instagram.com\/the7thday\/\",\"https:\/\/de.pinterest.com\/the7thdayGE\/\"]}]}<\/script>\n<!-- \/ Yoast SEO plugin. -->","yoast_head_json":{"title":"Frequently ask question - The 7th Day","description":"Frequently asked questions (FAQ) about the pinhole camera of The 7th Day. Everything about exposure, use, and participation simple explained.","robots":{"index":"index","follow":"follow","max-snippet":"max-snippet:-1","max-image-preview":"max-image-preview:large","max-video-preview":"max-video-preview:-1"},"canonical":"https:\/\/the-7th-day.de\/blog\/en\/pinhole-camera-faq\/","og_locale":"de_DE","og_type":"article","og_title":"Frequently ask question - The 7th Day","og_description":"Frequently asked questions (FAQ) about the pinhole camera of The 7th Day. Everything about exposure, use, and participation simple explained.","og_url":"https:\/\/the-7th-day.de\/blog\/en\/pinhole-camera-faq\/","og_site_name":"The 7th Day","article_publisher":"https:\/\/www.facebook.com\/the7tday","article_modified_time":"2025-08-03T11:45:25+00:00","twitter_card":"summary_large_image","twitter_misc":{"Gesch\u00e4tzte Lesezeit":"5\u00a0Minuten"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"WebPage","@id":"https:\/\/the-7th-day.de\/blog\/en\/pinhole-camera-faq\/","url":"https:\/\/the-7th-day.de\/blog\/en\/pinhole-camera-faq\/","name":"Frequently ask question - The 7th Day","isPartOf":{"@id":"https:\/\/the-7th-day.de\/blog\/#website"},"datePublished":"2025-08-03T11:42:07+00:00","dateModified":"2025-08-03T11:45:25+00:00","description":"Frequently asked questions (FAQ) about the pinhole camera of The 7th Day. Everything about exposure, use, and participation simple explained.","breadcrumb":{"@id":"https:\/\/the-7th-day.de\/blog\/en\/pinhole-camera-faq\/#breadcrumb"},"inLanguage":"de","potentialAction":[{"@type":"ReadAction","target":["https:\/\/the-7th-day.de\/blog\/en\/pinhole-camera-faq\/"]}]},{"@type":"BreadcrumbList","@id":"https:\/\/the-7th-day.de\/blog\/en\/pinhole-camera-faq\/#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"Front Page","item":"https:\/\/the-7th-day.de\/blog\/"},{"@type":"ListItem","position":2,"name":"Frequently ask question"}]},{"@type":"WebSite","@id":"https:\/\/the-7th-day.de\/blog\/#website","url":"https:\/\/the-7th-day.de\/blog\/","name":"The 7th Day","description":"","publisher":{"@id":"https:\/\/the-7th-day.de\/blog\/#organization"},"potentialAction":[{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https:\/\/the-7th-day.de\/blog\/?s={search_term_string}"},"query-input":{"@type":"PropertyValueSpecification","valueRequired":true,"valueName":"search_term_string"}}],"inLanguage":"de"},{"@type":"Organization","@id":"https:\/\/the-7th-day.de\/blog\/#organization","name":"The 7th Day","url":"https:\/\/the-7th-day.de\/blog\/","logo":{"@type":"ImageObject","inLanguage":"de","@id":"https:\/\/the-7th-day.de\/blog\/#\/schema\/logo\/image\/","url":"https:\/\/the-7th-day.de\/blog\/wp-content\/uploads\/2025\/07\/7th-Day-logo-scaled.webp","contentUrl":"https:\/\/the-7th-day.de\/blog\/wp-content\/uploads\/2025\/07\/7th-Day-logo-scaled.webp","width":2048,"height":506,"caption":"The 7th Day"},"image":{"@id":"https:\/\/the-7th-day.de\/blog\/#\/schema\/logo\/image\/"},"sameAs":["https:\/\/www.facebook.com\/the7tday","https:\/\/www.instagram.com\/the7thday\/","https:\/\/de.pinterest.com\/the7thdayGE\/"]}]}},"_links":{"self":[{"href":"https:\/\/the-7th-day.de\/blog\/wp-json\/wp\/v2\/pages\/3610","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/the-7th-day.de\/blog\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/the-7th-day.de\/blog\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/the-7th-day.de\/blog\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/the-7th-day.de\/blog\/wp-json\/wp\/v2\/comments?post=3610"}],"version-history":[{"count":4,"href":"https:\/\/the-7th-day.de\/blog\/wp-json\/wp\/v2\/pages\/3610\/revisions"}],"predecessor-version":[{"id":3617,"href":"https:\/\/the-7th-day.de\/blog\/wp-json\/wp\/v2\/pages\/3610\/revisions\/3617"}],"wp:attachment":[{"href":"https:\/\/the-7th-day.de\/blog\/wp-json\/wp\/v2\/media?parent=3610"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}