{"id":2869,"date":"2023-08-02T09:09:00","date_gmt":"2023-08-02T07:09:00","guid":{"rendered":"https:\/\/mijnniemandsland.blog\/?p=2869"},"modified":"2023-08-01T22:05:14","modified_gmt":"2023-08-01T20:05:14","slug":"kier-in-het-gordijn","status":"publish","type":"post","link":"https:\/\/mijnniemandsland.blog\/en\/2023\/08\/02\/kier-in-het-gordijn\/","title":{"rendered":"Chink in the Curtain."},"content":{"rendered":"\n<p class=\"wp-block-paragraph\">Het menselijk oog is een complex en verbazingwekkend orgaan. Als je op een zonnige dag door een smalle kier in het gordijn naar buiten kijkt, zie je een prachtig, helder beeld van de buitenwereld. Het is verrassend te realiseren dat dit beeld, zoals het oorspronkelijk op ons netvlies valt, eigenlijk ondersteboven is. Waarom zien we de wereld dan rechtop? Dit artikel zal proberen om dit natuurkundige fenomeen te verklaren, door gebruik te maken van basisprincipes van optica.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>Het Beeldvormingsproces<\/strong><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Het beeldvormingsproces in het oog is vergelijkbaar met dat van een camera. Licht, dat van een object komt, passeert eerst de cornea en vervolgens de lens van het oog, die samen dienen om de binnenkomende lichtstralen te breken en te focussen. In dit proces treedt een fenomeen op dat bekend staat als &#8220;omkering van het beeld&#8221;.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Het brekingsproces van de lichtstralen kan worden gemodelleerd met de lensformule:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>1\/f = 1\/v &#8211; 1\/u<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">Hier is f de brandpuntsafstand van de lens, v de afstand van de lens tot het beeld, en u de afstand van het object tot de lens.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Door de fysische eigenschappen van de lens wordt het beeld dat op het netvlies wordt gevormd, omgedraaid. Dit kan wiskundig worden beschreven met de vergelijking:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>h&#8217;\/h = -v\/u<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">waar h de hoogte van het object is en h&#8217; de hoogte van het beeld. Het minteken in de vergelijking toont de inversie aan &#8211; het beeld is omgekeerd ten opzichte van het object.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>Het Kijken Door de Kier<\/strong><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Bij het kijken door een smalle kier in het gordijn, werkt deze kier als een enkelvoudige spleet, die het binnenkomende licht diffracteert. De breedte van de spleet bepaalt de mate van diffractie. De intensiteit van het licht aan de andere kant van de spleet kan worden beschreven door de formule van Fraunhofer diffractie:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>I(\u03b8) = I0 * (sin(\u03b2)\/\u03b2)\u00b2<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">waar \u03b8 de hoek is van de lichtstraal met de normaal van de spleet, I0 de initi\u00eble intensiteit, en \u03b2 = \u03c0Bsin(\u03b8)\/\u03bb, waarbij B de breedte van de spleet is en \u03bb de golflengte van het licht.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>De Hersencorrectie<\/strong><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Hoewel het beeld dat op ons netvlies valt ondersteboven is, wordt het door onze hersenen gecorrigeerd. Dit komt omdat onze hersenen zijn geprogrammeerd om de informatie die van onze ogen komt om te keren. Het precieze mechanisme is complex en wordt nog steeds onderzocht, maar dit vermogen is essentieel voor onze perceptie van de wereld zoals die is.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>Conclusie<\/strong><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Het kijken door een smalle kier in het gordijn op een zonnige dag brengt ons in contact met enkele fundamentele aspecten van fysica en menselijke fysiologie. Terwijl de lichtstralen gebroken en gediffracteerd worden, vormen ze een omgekeerd beeld op ons netvlies. Gelukkig corrigeren onze hersenen dit snel, waardoor we de wereld zien zoals die hoort te zijn &#8211; rechtop.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Nagekomen Bericht:<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><em>In ons oorspronkelijke artikel hebben we besproken hoe het menselijk oog en de hersenen werken om een omgekeerd beeld, veroorzaakt door het breken en diffracteren van licht door een smalle kier, te corrigeren. We hebben echter een interessant fenomeen niet besproken: de effecten van het kijken door twee kieren.<\/em><\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><em>Wanneer je door twee kieren kijkt, in plaats van \u00e9\u00e9n, ontstaat een complexer optisch scenario. Lichtstralen van de buitenwereld passeren nu door twee afzonderlijke punten voordat ze je ogen bereiken. Dit kan resulteren in een zogenaamd &#8220;dubbel spleet&#8221; interferentiepatroon, een beroemd fenomeen in de natuurkunde dat illustreert hoe licht zich zowel als deeltje als golf kan gedragen.<\/em><\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><em>Interessant genoeg, als je door twee smalle kieren kijkt, zijn je hersenen in staat om te detecteren dat er twee afzonderlijke lichtbronnen zijn. In dit geval zullen ze de omkering van het beeld door de lenzen van je ogen niet corrigeren zoals gewoonlijk.<\/em><\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><em>Hoe dit precies werkt, is nog steeds onderwerp van onderzoek. Het lijkt er echter op dat de hersenen in staat zijn om te &#8220;beseffen&#8221; dat er twee afzonderlijke lichtpaden zijn en deze informatie gebruiken om te bepalen hoe ze de binnenkomende visuele informatie verwerken.<\/em><\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><em>Dus hoewel je hersenen normaal gesproken een omgekeerd beeld corrigeren als je door een enkele kier kijkt, kunnen ze dit mechanisme aanpassen wanneer je door twee kieren kijkt. Dit is nog een andere fascinerende demonstratie van de verbazingwekkende mogelijkheden van ons visuele systeem.<\/em><\/p>\n\n\n\n<figure class=\"wp-block-image size-full\"><img data-recalc-dims=\"1\" loading=\"lazy\" decoding=\"async\" width=\"512\" height=\"512\" data-attachment-id=\"2870\" data-permalink=\"https:\/\/mijnniemandsland.blog\/en\/2023\/08\/02\/kier-in-het-gordijn\/kier2\/\" data-orig-file=\"https:\/\/i0.wp.com\/mijnniemandsland.blog\/wp-content\/uploads\/2023\/08\/kier2.png?fit=512%2C512&amp;ssl=1\" data-orig-size=\"512,512\" data-comments-opened=\"1\" data-image-meta=\"{&quot;aperture&quot;:&quot;0&quot;,&quot;credit&quot;:&quot;&quot;,&quot;camera&quot;:&quot;&quot;,&quot;caption&quot;:&quot;&quot;,&quot;created_timestamp&quot;:&quot;0&quot;,&quot;copyright&quot;:&quot;&quot;,&quot;focal_length&quot;:&quot;0&quot;,&quot;iso&quot;:&quot;0&quot;,&quot;shutter_speed&quot;:&quot;0&quot;,&quot;title&quot;:&quot;&quot;,&quot;orientation&quot;:&quot;0&quot;}\" data-image-title=\"kier2\" data-image-description=\"\" data-image-caption=\"\" data-large-file=\"https:\/\/i0.wp.com\/mijnniemandsland.blog\/wp-content\/uploads\/2023\/08\/kier2.png?fit=512%2C512&amp;ssl=1\" src=\"https:\/\/i0.wp.com\/mijnniemandsland.blog\/wp-content\/uploads\/2023\/08\/kier2.png?resize=512%2C512&#038;ssl=1\" alt=\"kier\" class=\"wp-image-2870\" srcset=\"https:\/\/i0.wp.com\/mijnniemandsland.blog\/wp-content\/uploads\/2023\/08\/kier2.png?w=512&amp;ssl=1 512w, https:\/\/i0.wp.com\/mijnniemandsland.blog\/wp-content\/uploads\/2023\/08\/kier2.png?resize=300%2C300&amp;ssl=1 300w, https:\/\/i0.wp.com\/mijnniemandsland.blog\/wp-content\/uploads\/2023\/08\/kier2.png?resize=150%2C150&amp;ssl=1 150w, https:\/\/i0.wp.com\/mijnniemandsland.blog\/wp-content\/uploads\/2023\/08\/kier2.png?resize=12%2C12&amp;ssl=1 12w, https:\/\/i0.wp.com\/mijnniemandsland.blog\/wp-content\/uploads\/2023\/08\/kier2.png?resize=400%2C400&amp;ssl=1 400w, https:\/\/i0.wp.com\/mijnniemandsland.blog\/wp-content\/uploads\/2023\/08\/kier2.png?resize=200%2C200&amp;ssl=1 200w\" sizes=\"auto, (max-width: 512px) 100vw, 512px\" \/><\/figure>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n<div id=\"accordions-901\" class=\"accordions-901 accordions\" data-accordions={&quot;lazyLoad&quot;:true,&quot;id&quot;:&quot;901&quot;,&quot;event&quot;:&quot;click&quot;,&quot;collapsible&quot;:&quot;true&quot;,&quot;heightStyle&quot;:&quot;content&quot;,&quot;animateStyle&quot;:&quot;swing&quot;,&quot;animateDelay&quot;:1000,&quot;navigation&quot;:true,&quot;active&quot;:999,&quot;expandedOther&quot;:&quot;no&quot;}>\r\n                <div id=\"accordions-lazy-901\" class=\"accordions-lazy\" accordionsId=\"901\">\r\n                    <\/div>\r\n\r\n    <div class=\"items\"  style=\"display:none\" >\r\n    \r\n            <div post_id=\"901\" itemcount=\"0\"  header_id=\"header-16746952630\" id=\"header-16746952630\" style=\"\" class=\"accordions-head head16746952630 border-1px\" toggle-text=\"\" main-text=\"klik om de ChatGPT prompt te zien \">\r\n                                    <span id=\"accordion-icons-16746952630\" class=\"accordion-icons\">\r\n                        <span class=\"accordion-icon-active accordion-plus\"><i class=\"fas fa-chevron-up\"><\/i><\/span>\r\n                        <span class=\"accordion-icon-inactive accordion-minus\"><i class=\"fas fa-chevron-right\"><\/i><\/span>\r\n                    <\/span>\r\n                    <span id=\"header-text-16746952630\" class=\"accordions-head-title\">klik om de ChatGPT prompt te zien <\/span>\r\n                            <\/div>\r\n            <div class=\"accordion-content content16746952630 border-2px\">\r\n                <p>Alleen te zien als je bent ingelogd.<\/p>\n            <\/div>\r\n    <\/div>\r\n\r\n\r\n\r\n            <\/div>\n\n\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n<div class=\"crowdsignal-applause-wrapper\" data-crowdsignal-applause=\"{&quot;pollId&quot;:&quot;2bbe6d40-aa78-4ad9-bf70-bfb264d76314&quot;,&quot;title&quot;:&quot;kier&quot;,&quot;answerId&quot;:&quot;661651f2-f793-413a-83ef-197dcbd9fe32&quot;,&quot;hideBranding&quot;:false,&quot;size&quot;:&quot;medium&quot;,&quot;pollStatus&quot;:&quot;open&quot;,&quot;contentVisibilityRules&quot;:{&quot;contentVisibilityRulesEnabled&quot;:false,&quot;userAuthenticated&quot;:&quot;&quot;},&quot;TrpContentRestriction&quot;:{&quot;restriction_type&quot;:&quot;exclude&quot;,&quot;selected_languages&quot;:[],&quot;panel_open&quot;:true},&quot;apiPollData&quot;:{&quot;id&quot;:12589833,&quot;question&quot;:&quot;&quot;,&quot;note&quot;:&quot;&quot;,&quot;settings&quot;:{&quot;title&quot;:&quot;kier&quot;,&quot;after_vote&quot;:&quot;results&quot;,&quot;after_message&quot;:&quot;&quot;,&quot;randomize_answers&quot;:false,&quot;restrict_vote_repeat&quot;:false,&quot;captcha&quot;:false,&quot;multiple_choice&quot;:false,&quot;redirect_url&quot;:&quot;&quot;,&quot;close_status&quot;:&quot;open&quot;,&quot;close_after&quot;:false},&quot;answers&quot;:[{&quot;answer_text&quot;:&quot;clap&quot;,&quot;id&quot;:56760401,&quot;client_id&quot;:&quot;661651f2-f793-413a-83ef-197dcbd9fe32&quot;}],&quot;source_link&quot;:&quot;https:\\\/\\\/mijnniemandsland.blog&quot;,&quot;client_id&quot;:&quot;2bbe6d40-aa78-4ad9-bf70-bfb264d76314&quot;}}\"><\/div>","protected":false},"excerpt":{"rendered":"<p>The human eye is a complex and amazing organ. If you look out through a narrow crack in the curtain on a sunny day, you will see a beautiful, clear picture of the outside world. It is surprising to realize that this image, as it originally falls on our retina, is actually upside down. Then why do we see the world upright? <\/p>","protected":false},"author":11865667,"featured_media":2873,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_crdt_document":"","_monsterinsights_skip_tracking":false,"_monsterinsights_sitenote_active":false,"_monsterinsights_sitenote_note":"","_monsterinsights_sitenote_category":0,"pgc_sgb_lightbox_settings":"","_jetpack_newsletter_access":"","_jetpack_dont_email_post_to_subs":false,"_jetpack_newsletter_tier_id":0,"_jetpack_memberships_contains_paywalled_content":false,"_jetpack_memberships_contains_paid_content":false,"footnotes":"","jetpack_publicize_message":"","jetpack_publicize_feature_enabled":true,"jetpack_social_post_already_shared":true,"jetpack_social_options":{"image_generator_settings":{"template":"highway","default_image_id":0,"font":"","enabled":false},"version":2},"_wpas_customize_per_network":false,"jetpack_post_was_ever_published":false},"categories":[758695999],"tags":[758696558,758696559],"class_list":{"0":"post-2869","1":"post","2":"type-post","3":"status-publish","4":"format-standard","5":"has-post-thumbnail","6":"hentry","7":"category-artikel","8":"tag-lichtstralen","9":"tag-omkering","10":"clear","12":"fallback-thumbnail"},"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v27.4 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>Kier in het Gordijn. - Mijn NiemandsLand<\/title>\n<meta name=\"description\" content=\"A daily chatgpt content only blog about my slightly surreal worldview . In dutch but there is a translation button! Today it&#039;s about Kier in het Gordijn.\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/mijnniemandsland.blog\/en\/2023\/08\/02\/kier-in-het-gordijn\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Kier in het Gordijn. - Mijn NiemandsLand\" \/>\n<meta property=\"og:description\" content=\"A daily chatgpt content only blog about my slightly surreal worldview . In dutch but there is a translation button! Today it&#039;s about Kier in het Gordijn.\" \/>\n<meta property=\"og:url\" content=\"https:\/\/mijnniemandsland.blog\/en\/2023\/08\/02\/kier-in-het-gordijn\/\" \/>\n<meta property=\"og:site_name\" content=\"Mijn NiemandsLand\" \/>\n<meta property=\"article:publisher\" content=\"https:\/\/www.facebook.com\/mijnniemandsland\/\" \/>\n<meta property=\"article:author\" content=\"https:\/\/www.facebook.com\/mijnniemandsland\/\" \/>\n<meta property=\"article:published_time\" content=\"2023-08-02T07:09:00+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/i0.wp.com\/mijnniemandsland.blog\/wp-content\/uploads\/2023\/08\/kier1.png?fit=512%2C512&ssl=1\" \/>\n\t<meta property=\"og:image:width\" content=\"512\" \/>\n\t<meta property=\"og:image:height\" content=\"512\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/png\" \/>\n<meta name=\"author\" content=\"-MJ-\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:creator\" content=\"@https:\/\/twitter.com\/1001101_1001010\" \/>\n<meta name=\"twitter:site\" content=\"@1001101_1001010\" \/>\n<meta name=\"twitter:label1\" content=\"Written by\" \/>\n\t<meta name=\"twitter:data1\" content=\"-MJ-\" \/>\n\t<meta name=\"twitter:label2\" content=\"Est. 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:\\\/\\\/mijnniemandsland.blog\\\/2023\\\/08\\\/02\\\/kier-in-het-gordijn\\\/#article\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/mijnniemandsland.blog\\\/2023\\\/08\\\/02\\\/kier-in-het-gordijn\\\/\"},\"author\":{\"name\":\"-MJ-\",\"@id\":\"https:\\\/\\\/mijnniemandsland.blog\\\/#\\\/schema\\\/person\\\/61a4220aa08fd4d0f9f163a2c25e961e\"},\"headline\":\"Kier in het Gordijn.\",\"datePublished\":\"2023-08-02T07:09:00+00:00\",\"mainEntityOfPage\":{\"@id\":\"https:\\\/\\\/mijnniemandsland.blog\\\/2023\\\/08\\\/02\\\/kier-in-het-gordijn\\\/\"},\"wordCount\":697,\"commentCount\":0,\"publisher\":{\"@id\":\"https:\\\/\\\/mijnniemandsland.blog\\\/#\\\/schema\\\/person\\\/61a4220aa08fd4d0f9f163a2c25e961e\"},\"image\":{\"@id\":\"https:\\\/\\\/mijnniemandsland.blog\\\/2023\\\/08\\\/02\\\/kier-in-het-gordijn\\\/#primaryimage\"},\"thumbnailUrl\":\"https:\\\/\\\/i0.wp.com\\\/mijnniemandsland.blog\\\/wp-content\\\/uploads\\\/2023\\\/08\\\/kier1.png?fit=512%2C512&ssl=1\",\"keywords\":[\"lichtstralen\",\"omkering\"],\"articleSection\":[\"artikel\"],\"inLanguage\":\"en-US\",\"potentialAction\":[{\"@type\":\"CommentAction\",\"name\":\"Comment\",\"target\":[\"https:\\\/\\\/mijnniemandsland.blog\\\/2023\\\/08\\\/02\\\/kier-in-het-gordijn\\\/#respond\"]}]},{\"@type\":\"WebPage\",\"@id\":\"https:\\\/\\\/mijnniemandsland.blog\\\/2023\\\/08\\\/02\\\/kier-in-het-gordijn\\\/\",\"url\":\"https:\\\/\\\/mijnniemandsland.blog\\\/2023\\\/08\\\/02\\\/kier-in-het-gordijn\\\/\",\"name\":\"Kier in het Gordijn. - Mijn NiemandsLand\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/mijnniemandsland.blog\\\/#website\"},\"primaryImageOfPage\":{\"@id\":\"https:\\\/\\\/mijnniemandsland.blog\\\/2023\\\/08\\\/02\\\/kier-in-het-gordijn\\\/#primaryimage\"},\"image\":{\"@id\":\"https:\\\/\\\/mijnniemandsland.blog\\\/2023\\\/08\\\/02\\\/kier-in-het-gordijn\\\/#primaryimage\"},\"thumbnailUrl\":\"https:\\\/\\\/i0.wp.com\\\/mijnniemandsland.blog\\\/wp-content\\\/uploads\\\/2023\\\/08\\\/kier1.png?fit=512%2C512&ssl=1\",\"datePublished\":\"2023-08-02T07:09:00+00:00\",\"description\":\"A daily chatgpt content only blog about my slightly surreal worldview . In dutch but there is a translation button! Today it's about Kier in het Gordijn.\",\"breadcrumb\":{\"@id\":\"https:\\\/\\\/mijnniemandsland.blog\\\/2023\\\/08\\\/02\\\/kier-in-het-gordijn\\\/#breadcrumb\"},\"inLanguage\":\"en-US\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\\\/\\\/mijnniemandsland.blog\\\/2023\\\/08\\\/02\\\/kier-in-het-gordijn\\\/\"]}]},{\"@type\":\"ImageObject\",\"inLanguage\":\"en-US\",\"@id\":\"https:\\\/\\\/mijnniemandsland.blog\\\/2023\\\/08\\\/02\\\/kier-in-het-gordijn\\\/#primaryimage\",\"url\":\"https:\\\/\\\/i0.wp.com\\\/mijnniemandsland.blog\\\/wp-content\\\/uploads\\\/2023\\\/08\\\/kier1.png?fit=512%2C512&ssl=1\",\"contentUrl\":\"https:\\\/\\\/i0.wp.com\\\/mijnniemandsland.blog\\\/wp-content\\\/uploads\\\/2023\\\/08\\\/kier1.png?fit=512%2C512&ssl=1\",\"width\":512,\"height\":512},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\\\/\\\/mijnniemandsland.blog\\\/2023\\\/08\\\/02\\\/kier-in-het-gordijn\\\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Home\",\"item\":\"https:\\\/\\\/mijnniemandsland.blog\\\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"Kier in het Gordijn.\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\\\/\\\/mijnniemandsland.blog\\\/#website\",\"url\":\"https:\\\/\\\/mijnniemandsland.blog\\\/\",\"name\":\"Mijn NiemandsLand\",\"description\":\"Een AI Content-only blog\",\"publisher\":{\"@id\":\"https:\\\/\\\/mijnniemandsland.blog\\\/#\\\/schema\\\/person\\\/61a4220aa08fd4d0f9f163a2c25e961e\"},\"alternateName\":\"MNL\",\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\\\/\\\/mijnniemandsland.blog\\\/?s={search_term_string}\"},\"query-input\":{\"@type\":\"PropertyValueSpecification\",\"valueRequired\":true,\"valueName\":\"search_term_string\"}}],\"inLanguage\":\"en-US\"},{\"@type\":[\"Person\",\"Organization\"],\"@id\":\"https:\\\/\\\/mijnniemandsland.blog\\\/#\\\/schema\\\/person\\\/61a4220aa08fd4d0f9f163a2c25e961e\",\"name\":\"-MJ-\",\"image\":{\"@type\":\"ImageObject\",\"inLanguage\":\"en-US\",\"@id\":\"https:\\\/\\\/i0.wp.com\\\/mijnniemandsland.blog\\\/wp-content\\\/uploads\\\/2023\\\/01\\\/cropped-logo2-1.png?fit=512%2C512&ssl=1\",\"url\":\"https:\\\/\\\/i0.wp.com\\\/mijnniemandsland.blog\\\/wp-content\\\/uploads\\\/2023\\\/01\\\/cropped-logo2-1.png?fit=512%2C512&ssl=1\",\"contentUrl\":\"https:\\\/\\\/i0.wp.com\\\/mijnniemandsland.blog\\\/wp-content\\\/uploads\\\/2023\\\/01\\\/cropped-logo2-1.png?fit=512%2C512&ssl=1\",\"width\":512,\"height\":512,\"caption\":\"-MJ-\"},\"logo\":{\"@id\":\"https:\\\/\\\/i0.wp.com\\\/mijnniemandsland.blog\\\/wp-content\\\/uploads\\\/2023\\\/01\\\/cropped-logo2-1.png?fit=512%2C512&ssl=1\"},\"sameAs\":[\"https:\\\/\\\/www.facebook.com\\\/mijnniemandsland\\\/\",\"https:\\\/\\\/x.com\\\/https:\\\/\\\/twitter.com\\\/1001101_1001010\",\"https:\\\/\\\/www.tumblr.com\\\/blog\\\/mijnniemandsland\"],\"url\":\"https:\\\/\\\/mijnniemandsland.blog\\\/en\\\/author\\\/martinjan\\\/\"}]}<\/script>\n<!-- \/ Yoast SEO plugin. -->","yoast_head_json":{"title":"Kier in het Gordijn. - Mijn NiemandsLand","description":"A daily chatgpt content only blog about my slightly surreal worldview . In dutch but there is a translation button! Today it's about Kier in het Gordijn.","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:\/\/mijnniemandsland.blog\/en\/2023\/08\/02\/kier-in-het-gordijn\/","og_locale":"en_US","og_type":"article","og_title":"Kier in het Gordijn. - Mijn NiemandsLand","og_description":"A daily chatgpt content only blog about my slightly surreal worldview . In dutch but there is a translation button! Today it's about Kier in het Gordijn.","og_url":"https:\/\/mijnniemandsland.blog\/en\/2023\/08\/02\/kier-in-het-gordijn\/","og_site_name":"Mijn NiemandsLand","article_publisher":"https:\/\/www.facebook.com\/mijnniemandsland\/","article_author":"https:\/\/www.facebook.com\/mijnniemandsland\/","article_published_time":"2023-08-02T07:09:00+00:00","og_image":[{"width":512,"height":512,"url":"https:\/\/i0.wp.com\/mijnniemandsland.blog\/wp-content\/uploads\/2023\/08\/kier1.png?fit=512%2C512&ssl=1","type":"image\/png"}],"author":"-MJ-","twitter_card":"summary_large_image","twitter_creator":"@https:\/\/twitter.com\/1001101_1001010","twitter_site":"@1001101_1001010","twitter_misc":{"Written by":"-MJ-","Est. reading time":"4 minutes"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"Article","@id":"https:\/\/mijnniemandsland.blog\/2023\/08\/02\/kier-in-het-gordijn\/#article","isPartOf":{"@id":"https:\/\/mijnniemandsland.blog\/2023\/08\/02\/kier-in-het-gordijn\/"},"author":{"name":"-MJ-","@id":"https:\/\/mijnniemandsland.blog\/#\/schema\/person\/61a4220aa08fd4d0f9f163a2c25e961e"},"headline":"Kier in het Gordijn.","datePublished":"2023-08-02T07:09:00+00:00","mainEntityOfPage":{"@id":"https:\/\/mijnniemandsland.blog\/2023\/08\/02\/kier-in-het-gordijn\/"},"wordCount":697,"commentCount":0,"publisher":{"@id":"https:\/\/mijnniemandsland.blog\/#\/schema\/person\/61a4220aa08fd4d0f9f163a2c25e961e"},"image":{"@id":"https:\/\/mijnniemandsland.blog\/2023\/08\/02\/kier-in-het-gordijn\/#primaryimage"},"thumbnailUrl":"https:\/\/i0.wp.com\/mijnniemandsland.blog\/wp-content\/uploads\/2023\/08\/kier1.png?fit=512%2C512&ssl=1","keywords":["lichtstralen","omkering"],"articleSection":["artikel"],"inLanguage":"en-US","potentialAction":[{"@type":"CommentAction","name":"Comment","target":["https:\/\/mijnniemandsland.blog\/2023\/08\/02\/kier-in-het-gordijn\/#respond"]}]},{"@type":"WebPage","@id":"https:\/\/mijnniemandsland.blog\/2023\/08\/02\/kier-in-het-gordijn\/","url":"https:\/\/mijnniemandsland.blog\/2023\/08\/02\/kier-in-het-gordijn\/","name":"Kier in het Gordijn. - Mijn NiemandsLand","isPartOf":{"@id":"https:\/\/mijnniemandsland.blog\/#website"},"primaryImageOfPage":{"@id":"https:\/\/mijnniemandsland.blog\/2023\/08\/02\/kier-in-het-gordijn\/#primaryimage"},"image":{"@id":"https:\/\/mijnniemandsland.blog\/2023\/08\/02\/kier-in-het-gordijn\/#primaryimage"},"thumbnailUrl":"https:\/\/i0.wp.com\/mijnniemandsland.blog\/wp-content\/uploads\/2023\/08\/kier1.png?fit=512%2C512&ssl=1","datePublished":"2023-08-02T07:09:00+00:00","description":"A daily chatgpt content only blog about my slightly surreal worldview . In dutch but there is a translation button! Today it's about Kier in het Gordijn.","breadcrumb":{"@id":"https:\/\/mijnniemandsland.blog\/2023\/08\/02\/kier-in-het-gordijn\/#breadcrumb"},"inLanguage":"en-US","potentialAction":[{"@type":"ReadAction","target":["https:\/\/mijnniemandsland.blog\/2023\/08\/02\/kier-in-het-gordijn\/"]}]},{"@type":"ImageObject","inLanguage":"en-US","@id":"https:\/\/mijnniemandsland.blog\/2023\/08\/02\/kier-in-het-gordijn\/#primaryimage","url":"https:\/\/i0.wp.com\/mijnniemandsland.blog\/wp-content\/uploads\/2023\/08\/kier1.png?fit=512%2C512&ssl=1","contentUrl":"https:\/\/i0.wp.com\/mijnniemandsland.blog\/wp-content\/uploads\/2023\/08\/kier1.png?fit=512%2C512&ssl=1","width":512,"height":512},{"@type":"BreadcrumbList","@id":"https:\/\/mijnniemandsland.blog\/2023\/08\/02\/kier-in-het-gordijn\/#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"Home","item":"https:\/\/mijnniemandsland.blog\/"},{"@type":"ListItem","position":2,"name":"Kier in het Gordijn."}]},{"@type":"WebSite","@id":"https:\/\/mijnniemandsland.blog\/#website","url":"https:\/\/mijnniemandsland.blog\/","name":"My No Man&#039;s Land","description":"An AI Content-only blog","publisher":{"@id":"https:\/\/mijnniemandsland.blog\/#\/schema\/person\/61a4220aa08fd4d0f9f163a2c25e961e"},"alternateName":"MNL","potentialAction":[{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https:\/\/mijnniemandsland.blog\/?s={search_term_string}"},"query-input":{"@type":"PropertyValueSpecification","valueRequired":true,"valueName":"search_term_string"}}],"inLanguage":"en-US"},{"@type":["Person","Organization"],"@id":"https:\/\/mijnniemandsland.blog\/#\/schema\/person\/61a4220aa08fd4d0f9f163a2c25e961e","name":"-MJ-","image":{"@type":"ImageObject","inLanguage":"en-US","@id":"https:\/\/i0.wp.com\/mijnniemandsland.blog\/wp-content\/uploads\/2023\/01\/cropped-logo2-1.png?fit=512%2C512&ssl=1","url":"https:\/\/i0.wp.com\/mijnniemandsland.blog\/wp-content\/uploads\/2023\/01\/cropped-logo2-1.png?fit=512%2C512&ssl=1","contentUrl":"https:\/\/i0.wp.com\/mijnniemandsland.blog\/wp-content\/uploads\/2023\/01\/cropped-logo2-1.png?fit=512%2C512&ssl=1","width":512,"height":512,"caption":"-MJ-"},"logo":{"@id":"https:\/\/i0.wp.com\/mijnniemandsland.blog\/wp-content\/uploads\/2023\/01\/cropped-logo2-1.png?fit=512%2C512&ssl=1"},"sameAs":["https:\/\/www.facebook.com\/mijnniemandsland\/","https:\/\/x.com\/https:\/\/twitter.com\/1001101_1001010","https:\/\/www.tumblr.com\/blog\/mijnniemandsland"],"url":"https:\/\/mijnniemandsland.blog\/en\/author\/martinjan\/"}]}},"jetpack_publicize_connections":[],"jetpack_featured_media_url":"https:\/\/i0.wp.com\/mijnniemandsland.blog\/wp-content\/uploads\/2023\/08\/kier1.png?fit=512%2C512&ssl=1","jetpack_likes_enabled":true,"jetpack_sharing_enabled":true,"jetpack_shortlink":"https:\/\/wp.me\/pettpm-Kh","jetpack-related-posts":[{"id":8700,"url":"https:\/\/mijnniemandsland.blog\/en\/2025\/07\/04\/buurvrouw\/","url_meta":{"origin":2869,"position":0},"title":"Neighbor.","author":"-MJ-","date":"Friday July 4, 2025","format":false,"excerpt":"In the tranquil everydayness of the modern residential neighborhood, where people eagerly search for meaning in banality, a sublime physical phenomenon unfolds. When one positions one&#039;s eye in perfect proximity to the window pane and one&#039;s gaze darts like a linear vector toward the uninteresting\u2026","rel":"","context":"In &quot;artikel&quot;","block_context":{"text":"artikel","link":"https:\/\/mijnniemandsland.blog\/en\/category\/artikel\/"},"img":{"alt_text":"","src":"https:\/\/i0.wp.com\/mijnniemandsland.blog\/wp-content\/uploads\/2025\/07\/buurvrouw1.jpeg?fit=1024%2C1024&ssl=1&resize=350%2C200","width":350,"height":200,"srcset":"https:\/\/i0.wp.com\/mijnniemandsland.blog\/wp-content\/uploads\/2025\/07\/buurvrouw1.jpeg?fit=1024%2C1024&ssl=1&resize=350%2C200 1x, https:\/\/i0.wp.com\/mijnniemandsland.blog\/wp-content\/uploads\/2025\/07\/buurvrouw1.jpeg?fit=1024%2C1024&ssl=1&resize=525%2C300 1.5x, https:\/\/i0.wp.com\/mijnniemandsland.blog\/wp-content\/uploads\/2025\/07\/buurvrouw1.jpeg?fit=1024%2C1024&ssl=1&resize=700%2C400 2x"},"classes":[]},{"id":3344,"url":"https:\/\/mijnniemandsland.blog\/en\/2023\/09\/29\/oogcontact\/","url_meta":{"origin":2869,"position":1},"title":"Eye contact.","author":"-MJ-","date":"Friday September 29, 2023","format":false,"excerpt":"In de annalen van esoterische wetenschap en mystieke tradities is er een concept dat zo angstaanjagend is dat het zelden wordt besproken: het vermogen om met je linker oog in je rechter oog te kijken. Hoewel dit fenomeen ogenschijnlijk absurd klinkt, zal dit essay betogen dat als mensen deze vaardigheid\u2026","rel":"","context":"In &quot;artikel&quot;","block_context":{"text":"artikel","link":"https:\/\/mijnniemandsland.blog\/en\/category\/artikel\/"},"img":{"alt_text":"","src":"https:\/\/i0.wp.com\/mijnniemandsland.blog\/wp-content\/uploads\/2023\/09\/oogcontact1.png?fit=512%2C512&ssl=1&resize=350%2C200","width":350,"height":200},"classes":[]},{"id":6878,"url":"https:\/\/mijnniemandsland.blog\/en\/2024\/11\/05\/1-oog\/","url_meta":{"origin":2869,"position":2},"title":"1-Eye.","author":"-MJ-","date":"Tuesday November 5, 2024","format":false,"excerpt":"In het land der blinden, zo zegt het spreekwoord, is \u00e9\u00e9n oog koning. De betekenis van deze uitdrukking is alom bekend: degene met een klein beetje meer kennis of vermogen heeft een voordeel. Maar in de realiteit, in de dagelijkse praktijk, blijkt dat de \u201ckoning\u201d met zijn ene oog vaak\u2026","rel":"","context":"In &quot;artikel&quot;","block_context":{"text":"artikel","link":"https:\/\/mijnniemandsland.blog\/en\/category\/artikel\/"},"img":{"alt_text":"","src":"https:\/\/i0.wp.com\/mijnniemandsland.blog\/wp-content\/uploads\/2024\/11\/1oog1.jpg?fit=1024%2C1024&ssl=1&resize=350%2C200","width":350,"height":200,"srcset":"https:\/\/i0.wp.com\/mijnniemandsland.blog\/wp-content\/uploads\/2024\/11\/1oog1.jpg?fit=1024%2C1024&ssl=1&resize=350%2C200 1x, https:\/\/i0.wp.com\/mijnniemandsland.blog\/wp-content\/uploads\/2024\/11\/1oog1.jpg?fit=1024%2C1024&ssl=1&resize=525%2C300 1.5x, https:\/\/i0.wp.com\/mijnniemandsland.blog\/wp-content\/uploads\/2024\/11\/1oog1.jpg?fit=1024%2C1024&ssl=1&resize=700%2C400 2x"},"classes":[]},{"id":6370,"url":"https:\/\/mijnniemandsland.blog\/en\/2024\/09\/09\/spiegelbeeld-2\/","url_meta":{"origin":2869,"position":3},"title":"Reflection.","author":"-MJ-","date":"Monday September 9, 2024","format":false,"excerpt":"Stel je voor: je staat voor de spiegel, oog in oog met je eigen reflectie, en je denkt: \"Wat een vreemd ding, dat spiegelbeeld.\" Menig mens waant zich in de illusie dat het beeld aan de andere kant van het spiegelglas als een soort betoverde versie van de werkelijkheid fungeert,\u2026","rel":"","context":"In &quot;artikel&quot;","block_context":{"text":"artikel","link":"https:\/\/mijnniemandsland.blog\/en\/category\/artikel\/"},"img":{"alt_text":"","src":"https:\/\/i0.wp.com\/mijnniemandsland.blog\/wp-content\/uploads\/2024\/09\/spiegelbeeld1.jpg?fit=1024%2C1024&ssl=1&resize=350%2C200","width":350,"height":200,"srcset":"https:\/\/i0.wp.com\/mijnniemandsland.blog\/wp-content\/uploads\/2024\/09\/spiegelbeeld1.jpg?fit=1024%2C1024&ssl=1&resize=350%2C200 1x, https:\/\/i0.wp.com\/mijnniemandsland.blog\/wp-content\/uploads\/2024\/09\/spiegelbeeld1.jpg?fit=1024%2C1024&ssl=1&resize=525%2C300 1.5x, https:\/\/i0.wp.com\/mijnniemandsland.blog\/wp-content\/uploads\/2024\/09\/spiegelbeeld1.jpg?fit=1024%2C1024&ssl=1&resize=700%2C400 2x"},"classes":[]},{"id":6555,"url":"https:\/\/mijnniemandsland.blog\/en\/2024\/09\/30\/selfie-2\/","url_meta":{"origin":2869,"position":4},"title":"selfie.","author":"-MJ-","date":"Monday September 30, 2024","format":false,"excerpt":"Veel mensen maken selfies die standaard in spiegelbeeld worden weergegeven. Dit komt doordat de meeste smartphonecamera's, wanneer ze in de selfie-modus staan, de voorste camera gebruiken om het beeld weer te geven zoals je het zou zien in een spiegel. We zijn immers gewend om onszelf op die manier te\u2026","rel":"","context":"In &quot;artikel&quot;","block_context":{"text":"artikel","link":"https:\/\/mijnniemandsland.blog\/en\/category\/artikel\/"},"img":{"alt_text":"","src":"https:\/\/i0.wp.com\/mijnniemandsland.blog\/wp-content\/uploads\/2024\/09\/selfie1.jpeg?fit=1024%2C1024&ssl=1&resize=350%2C200","width":350,"height":200,"srcset":"https:\/\/i0.wp.com\/mijnniemandsland.blog\/wp-content\/uploads\/2024\/09\/selfie1.jpeg?fit=1024%2C1024&ssl=1&resize=350%2C200 1x, https:\/\/i0.wp.com\/mijnniemandsland.blog\/wp-content\/uploads\/2024\/09\/selfie1.jpeg?fit=1024%2C1024&ssl=1&resize=525%2C300 1.5x, https:\/\/i0.wp.com\/mijnniemandsland.blog\/wp-content\/uploads\/2024\/09\/selfie1.jpeg?fit=1024%2C1024&ssl=1&resize=700%2C400 2x"},"classes":[]},{"id":2607,"url":"https:\/\/mijnniemandsland.blog\/en\/2023\/07\/02\/ogen\/","url_meta":{"origin":2869,"position":5},"title":"Eyes.","author":"-MJ-","date":"Sunday July 2, 2023","format":false,"excerpt":"De wereld zoals wij die kennen, is een complex samenspel van vormen, kleuren, schaduwen en licht. Deze visuele symfonie, die ons bewustzijn binnenstroomt, vormt een driedimensionaal beeld van onze omgeving. Maar wat als het aantal ogen dat we hadden, invloed had op de manier waarop we de wereld zagen? Wat\u2026","rel":"","context":"In &quot;artikel&quot;","block_context":{"text":"artikel","link":"https:\/\/mijnniemandsland.blog\/en\/category\/artikel\/"},"img":{"alt_text":"","src":"https:\/\/i0.wp.com\/mijnniemandsland.blog\/wp-content\/uploads\/2023\/06\/ogen1.png?fit=512%2C512&ssl=1&resize=350%2C200","width":350,"height":200},"classes":[]}],"_links":{"self":[{"href":"https:\/\/mijnniemandsland.blog\/en\/wp-json\/wp\/v2\/posts\/2869","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/mijnniemandsland.blog\/en\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/mijnniemandsland.blog\/en\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/mijnniemandsland.blog\/en\/wp-json\/wp\/v2\/users\/11865667"}],"replies":[{"embeddable":true,"href":"https:\/\/mijnniemandsland.blog\/en\/wp-json\/wp\/v2\/comments?post=2869"}],"version-history":[{"count":3,"href":"https:\/\/mijnniemandsland.blog\/en\/wp-json\/wp\/v2\/posts\/2869\/revisions"}],"predecessor-version":[{"id":2874,"href":"https:\/\/mijnniemandsland.blog\/en\/wp-json\/wp\/v2\/posts\/2869\/revisions\/2874"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/mijnniemandsland.blog\/en\/wp-json\/wp\/v2\/media\/2873"}],"wp:attachment":[{"href":"https:\/\/mijnniemandsland.blog\/en\/wp-json\/wp\/v2\/media?parent=2869"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/mijnniemandsland.blog\/en\/wp-json\/wp\/v2\/categories?post=2869"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/mijnniemandsland.blog\/en\/wp-json\/wp\/v2\/tags?post=2869"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}