{"id":484,"date":"2026-10-03T14:24:47","date_gmt":"2026-10-03T13:24:47","guid":{"rendered":"https:\/\/wpcalc.com\/tr\/aydinlik-siddeti\/"},"modified":"2026-10-03T14:24:47","modified_gmt":"2026-10-03T13:24:47","slug":"aydinlik-siddeti","status":"publish","type":"post","link":"https:\/\/wpcalc.com\/tr\/birim-ceviriciler\/aydinlik-siddeti\/","title":{"rendered":"Ayd\u0131nl\u0131k \u015eiddeti D\u00f6n\u00fc\u015ft\u00fcr\u00fcc\u00fc"},"content":{"rendered":"<section class=\"not-prose calculator-box\" aria-labelledby=\"calculator-title\"><div class=\"flex items-baseline sm:items-center justify-between gap-2 sm:gap-3\"><div class=\"flex flex-col sm:flex-row sm:items-center gap-2\"><span class=\"icon icon-calculator text-primary-700! text-base! dark:text-primary-300!\" aria-hidden=\"true\"><\/span><h2 id=\"calculator-title\" class=\"text-lg font-display font-bold\">Ayd\u0131nl\u0131k \u015eiddetini Birimler Aras\u0131nda D\u00f6n\u00fc\u015ft\u00fcr\u00fcn<\/h2><\/div><div class=\"calcdash-favorite group\">\n  <button type=\"button\" class=\"favorite\" id=\"favorite\" data-favorite-id=\"484\" data-favorite-title=\"Ayd\u0131nl\u0131k \u015eiddeti\" data-favorite-url=\"https:\/\/wpcalc.com\/tr\/birim-ceviriciler\/aydinlik-siddeti\/\" data-favorite-excerpt=\"I\u015f\u0131k d\u00fczeylerini l\u00fcks, foot-candle, phot ve l\u00fcmene dayal\u0131 birimler aras\u0131nda d\u00f6n\u00fc\u015ft\u00fcr\u00fcn. Bir ayd\u0131nl\u0131k \u015fiddeti de\u011feri girin, ard\u0131ndan Kaynak birimi ve Hedef birimi se\u00e7in.\" aria-label=\"Favorilere ekle\" data-favorite-icon=\"icon icon-physic\">\n    <span class=\"icon icon-shape-star-empty\" aria-hidden=\"true\"><\/span>\n  <\/button>\n  <div class=\"calcdash-favorite__tip\" aria-hidden=\"true\">\n   <span class=\"favorite-tooltip\" id=\"favorite-tooltip\"><\/span>\n  <\/div>\n  <span class=\"sr-only\" role=\"status\" id=\"favorite-status\"><\/span>\n<\/div><\/div><form action=\"https:\/\/wpcalc.com\/tr\/birim-ceviriciler\/aydinlik-siddeti\/\" method=\"POST\" class=\"calculator\" id=\"calculator-484\" data-post=\"484\"><fieldset class=\"fieldset-input\"><legend class=\"sr-only\">Giri\u015f alanlar\u0131<\/legend><div class=\"field is-single\" id=\"input-1\"><label for=\"field-1\">Ayd\u0131nlatma de\u011feri<\/label><input type=\"text\" name=\"aydnlatma_deeri\" id=\"field-1\" aria-describedby=\"calc-unit-1 calc-info-1\" data-number inputmode=\"decimal\" autocomplete=\"off\" spellcheck=\"false\" min=\"0\" value=\"500\"\/><div class=\"unit\" id=\"calc-unit-1\"><\/div><small id=\"calc-info-1\">D\u00f6n\u00fc\u015ft\u00fcrmek istedi\u011finiz ayd\u0131nlatma (\u0131\u015f\u0131k seviyesi) de\u011ferini girin<\/small><\/div><div class=\"field\" id=\"input-2\"><label for=\"field-2\">Kaynak birim<\/label><div class=\"grid grid-cols-1\"><select id=\"field-2\" name=\"kaynak_birim\"><option value=\"lx\">L\u00fcks (lx)<\/option><option value=\"ph\">Fot (ph)<\/option><option value=\"fc\">Foot-candle (fc)<\/option><option value=\"lm\/m\u00b2\">Lumen\/m\u00b2 (lm\/m\u00b2)<\/option><option value=\"lm\/cm\u00b2\">Lumen\/cm\u00b2 (lm\/cm\u00b2)<\/option><option value=\"cd\/m\u00b2\">Kandela\/m\u00b2 (cd\/m\u00b2)<\/option><\/select><svg class=\"pointer-events-none col-start-1 row-start-1 mr-2 size-5 self-center justify-self-end text-gray-500 sm:size-4\" viewBox=\"0 0 16 16\" fill=\"currentColor\" aria-hidden=\"true\" data-slot=\"icon\">\n              <path fill-rule=\"evenodd\" d=\"M4.22 6.22a.75.75 0 0 1 1.06 0L8 8.94l2.72-2.72a.75.75 0 1 1 1.06 1.06l-3.25 3.25a.75.75 0 0 1-1.06 0L4.22 7.28a.75.75 0 0 1 0-1.06Z\" clip-rule=\"evenodd\" \/>\n            <\/svg><\/div><\/div><div class=\"field\" id=\"input-3\"><label for=\"field-3\">Hedef birim<\/label><div class=\"grid grid-cols-1\"><select id=\"field-3\" name=\"hedef_birim\"><option value=\"lx\">L\u00fcks (lx)<\/option><option value=\"ph\">Fot (ph)<\/option><option value=\"fc\">Foot-candle (fc)<\/option><option value=\"lm\/m\u00b2\">Lumen\/m\u00b2 (lm\/m\u00b2)<\/option><option value=\"lm\/cm\u00b2\">Lumen\/cm\u00b2 (lm\/cm\u00b2)<\/option><option value=\"cd\/m\u00b2\">Kandela\/m\u00b2 (cd\/m\u00b2)<\/option><\/select><svg class=\"pointer-events-none col-start-1 row-start-1 mr-2 size-5 self-center justify-self-end text-gray-500 sm:size-4\" viewBox=\"0 0 16 16\" fill=\"currentColor\" aria-hidden=\"true\" data-slot=\"icon\">\n              <path fill-rule=\"evenodd\" d=\"M4.22 6.22a.75.75 0 0 1 1.06 0L8 8.94l2.72-2.72a.75.75 0 1 1 1.06 1.06l-3.25 3.25a.75.75 0 0 1-1.06 0L4.22 7.28a.75.75 0 0 1 0-1.06Z\" clip-rule=\"evenodd\" \/>\n            <\/svg><\/div><\/div><\/fieldset><div class=\"buttons\"><button type=\"submit\" data-text=\"Yeniden hesapla\" id=\"calculate-button\" data-post=\"484\">Hesapla<\/button><button type=\"reset\">S\u0131f\u0131rla<\/button><\/div><div class=\"field is-checkbox hidden!\" id=\"field-auto-calc\"><input type=\"checkbox\" id=\"auto-calc\"><label for=\"auto-calc\">Otomatik hesapla<\/label><small>Etkinle\u015ftirilirse, herhangi bir de\u011feri de\u011fi\u015ftirdi\u011finizde sonu\u00e7 otomatik olarak g\u00fcncellenir.<\/small><\/div><div class=\"fieldset-result is-hidden\" aria-labelledby=\"result-title\" aria-live=\"polite\" role=\"region\"> <h3 class=\"result-title bg-gradient-to-r from-primary-50 to-gray-50 dark:from-primary-900 dark:to-gray-800\" id=\"result-title\"><span class=\"icon icon-s-pulse\" aria-hidden=\"true\"><\/span> Sonu\u00e7lar\u0131n\u0131z<\/h3><div class=\"result-box\"><div class=\"field-result\" id=\"output-1\"><span class=\"field-title\"><span>D\u00f6n\u00fc\u015ft\u00fcr\u00fclen Ayd\u0131nlatma<\/span><\/span><span class=\"field-value\" id=\"result-1\"><\/span><button type=\"button\" class=\"copy-result\" data-tooltip=\"Sonucu kopyala\" aria-label=\"Sonucu kopyala\"><span class=\"copy-icon icon icon-document-copy\" aria-hidden=\"true\"><\/span><\/button><\/div><\/div><div class=\"result-actions\"><button type=\"button\" class=\"copy-link\"><svg viewBox=\"0 0 20 20\" fill=\"currentColor\" aria-hidden=\"true\"><path d=\"M12.232 4.232a2.5 2.5 0 0 1 3.536 3.536l-1.225 1.224a.75.75 0 0 0 1.061 1.06l1.224-1.224a4 4 0 0 0-5.656-5.656l-3 3a4 4 0 0 0 .225 5.865.75.75 0 0 0 .977-1.138 2.5 2.5 0 0 1-.142-3.667l3-3Z\"\/><path d=\"M11.603 7.963a.75.75 0 0 0-.977 1.138 2.5 2.5 0 0 1 .142 3.667l-3 3a2.5 2.5 0 0 1-3.536-3.536l1.225-1.224a.75.75 0 0 0-1.061-1.06l-1.224 1.224a4 4 0 1 0 5.656 5.656l3-3a4 4 0 0 0-.225-5.865Z\"\/><\/svg><span class=\"copy-link__text\">Bu hesaplaman\u0131n ba\u011flant\u0131s\u0131n\u0131 kopyala<\/span><\/button><span class=\"sr-only\" role=\"status\" id=\"copy-link-status\"><\/span><\/div><\/div><a href=\"#respond\" class=\"hidden transition-opacity duration-300 opacity-0 w-50 text-sm justify-center items-center gap-2 px-4 py-2 rounded bg-gray-200 text-gray-700 hover:bg-gray-300\" id=\"leave-comment\"><span class=\"icon icon-comments\" aria-hidden=\"true\"><\/span>Yorum b\u0131rak<\/a><\/form><\/section><section id=\"calc-reactions\" class=\"not-prose hidden my-12 bg-gradient-to-r from-primary-50 to-gray-50 border border-indigo-100 rounded-xl px-6 py-4 shadow-sm\" data-post=\"484\" aria-live=\"polite\" aria-labelledby=\"calc-reactions-title\"><p id=\"calc-reactions-title\" class=\"text-sm text-gray-500 text-center mb-2\">Bu sonu\u00e7 hakk\u0131nda ne d\u00fc\u015f\u00fcn\u00fcyorsunuz?<\/p><div role=\"group\" aria-labelledby=\"calc-reactions-title\" class=\"grid grid-cols-3 sm:flex sm:flex-row sm:justify-around gap-4 sm:items-center sm:flex-wrap\"><button type=\"button\" aria-pressed=\"false\" class=\"reaction-btn flex flex-col items-center gap-1 text-sm text-gray-700 hover:text-primary-600 cursor-pointer transition-transform hover:scale-105\" data-reaction=\"like\"><span class=\"reaction-count\" data-reaction-count=\"like\">0<\/span><span class=\"reaction text-3xl\" aria-hidden=\"true\">\ud83d\ude00 <\/span><span class=\"reaction-description font-medium\">Be\u011fendim <\/span><\/button><button type=\"button\" aria-pressed=\"false\" class=\"reaction-btn flex flex-col items-center gap-1 text-sm text-gray-700 hover:text-primary-600 cursor-pointer transition-transform hover:scale-105\" data-reaction=\"helpful\"><span class=\"reaction-count\" data-reaction-count=\"helpful\">0<\/span><span class=\"reaction text-3xl\" aria-hidden=\"true\">\ud83d\udca1 <\/span><span class=\"reaction-description font-medium\">Faydal\u0131 <\/span><\/button><button type=\"button\" aria-pressed=\"false\" class=\"reaction-btn flex flex-col items-center gap-1 text-sm text-gray-700 hover:text-primary-600 cursor-pointer transition-transform hover:scale-105\" data-reaction=\"confused\"><span class=\"reaction-count\" data-reaction-count=\"confused\">0<\/span><span class=\"reaction text-3xl\" aria-hidden=\"true\">\ud83d\ude15 <\/span><span class=\"reaction-description font-medium\">Kafam kar\u0131\u015ft\u0131 <\/span><\/button><button type=\"button\" aria-pressed=\"false\" class=\"reaction-btn flex flex-col items-center gap-1 text-sm text-gray-700 hover:text-primary-600 cursor-pointer transition-transform hover:scale-105\" data-reaction=\"disappointed\"><span class=\"reaction-count\" data-reaction-count=\"disappointed\">0<\/span><span class=\"reaction text-3xl\" aria-hidden=\"true\">\ud83d\ude1e <\/span><span class=\"reaction-description font-medium\">Hayal k\u0131r\u0131kl\u0131\u011f\u0131 <\/span><\/button><button type=\"button\" aria-pressed=\"false\" class=\"reaction-btn flex flex-col items-center gap-1 text-sm text-gray-700 hover:text-primary-600 cursor-pointer transition-transform hover:scale-105\" data-reaction=\"inaccurate\"><span class=\"reaction-count\" data-reaction-count=\"inaccurate\">0<\/span><span class=\"reaction text-3xl\" aria-hidden=\"true\">\u274c <\/span><span class=\"reaction-description font-medium\">Hatal\u0131 <\/span><\/button><\/div><div id=\"reaction-message\" class=\"hidden mt-8 rounded-md border border-primary-100 bg-white\/50 backdrop-blur-sm px-4 py-2 text-sm text-center shadow-sm\"><\/div><\/section><div class=\"calcdash-ad not-prose calcdash-ad--calc_result calcdash-ad--in-article\"><ins class=\"adsbygoogle\" style=\"display:block\" data-ad-client=\"ca-pub-1721569815777345\" data-ad-slot=\"6317458308\" data-ad-layout=\"in-article\" data-ad-format=\"fluid\"><\/ins><script>(adsbygoogle = window.adsbygoogle || []).push({});<\/script><\/div>\n<style id=\"wpcoderpro-inline-1\">.formula-box {\r\n\tborder-bottom: none !important;\r\n}<\/style><section class=\"formula-box\" aria-labelledby=\"formula-title\">\r\n\t<div id=\"formula-title\" class=\"not-prose font-display mb-4\"><span class=\"icon icon-formula\" aria-hidden=\"true\"><\/span><h2>Ayd\u0131nl\u0131k \u015eiddeti Form\u00fcl\u00fc<\/h2><\/div>\r\n\t<figure class=\"not-prose formula\">\r\n\t\t<figcaption class=\"formula-title\">Form\u00fcl<\/figcaption>\r\n\t\t<div class=\"text-base text-gray-800\" id=\"formula\">\n\\[E_{\\mathrm{to}}=E_{\\mathrm{from}}\\times\\frac{f_{\\mathrm{from}}}{f_{\\mathrm{to}}}\\]\n<\/div>\r\n\t<\/figure>\r\n\t<\/p>\n<p><strong>Burada:<\/strong><\/p>\n<ul>\n<li>\\(E_{\\mathrm{from}}\\) \u2014 girilen ayd\u0131nl\u0131k \u015fiddeti de\u011feri.<\/li>\n<li>\\(E_{\\mathrm{to}}\\) \u2014 d\u00f6n\u00fc\u015ft\u00fcr\u00fclm\u00fc\u015f de\u011fer.<\/li>\n<li>\\(f_{\\mathrm{from}}\\) ve \\(f_{\\mathrm{to}}\\) \u2014 se\u00e7ilen birimlerin l\u00fckse g\u00f6re \u00e7arpanlar\u0131.<\/li>\n<\/ul>\n<p>D\u00f6n\u00fc\u015ft\u00fcr\u00fcc\u00fc \u00f6nce girilen de\u011feri l\u00fcks cinsinden ifade eder, ard\u0131ndan hedef birimin \u00e7arpan\u0131na b\u00f6ler. Bu form\u00fcl a\u015fa\u011f\u0131da listelenen ayd\u0131nl\u0131k \u015fiddeti birimlerine uygulan\u0131r; kandela\/metrekare se\u00e7ene\u011finin \u00f6nemli bir s\u0131n\u0131rlamas\u0131 vard\u0131r ve bu s\u0131n\u0131rlama ileride a\u00e7\u0131klanmaktad\u0131r.<\/p>\n<p>\r\n<\/section>\n<style id=\"wpcoderpro-inline-2\">.calculation-box {\r\n\tborder-bottom: none !important;\r\n}<\/style><section id=\"calculation\" class=\"calculation-box\" aria-labelledby=\"calculation-title\">\r\n\t<div id=\"calculation-title\" class=\"not-prose font-display\"><span class=\"icon icon-unordered-list\" aria-hidden=\"true\"><\/span><h2>Ayd\u0131nl\u0131k \u015eiddeti \u2013 Hesaplama \u00d6rne\u011fi<\/h2><\/div>\r\n\r\n<\/p>\n<p><strong>\u00d6rnek:<\/strong> varsay\u0131lan 500 l\u00fcks de\u011ferini foot-candle'a d\u00f6n\u00fc\u015ft\u00fcr\u00fcn. Hesap makinesi her foot-candle i\u00e7in 10,76391 l\u00fcks de\u011ferini kullan\u0131r.<\/p>\n<p>\\[500\\times\\frac{1}{10.76391}=46.451522\\ \\mathrm{fc}\\]<\/p>\n<p><strong>Sonu\u00e7:<\/strong> 500 lx yakla\u015f\u0131k olarak 46,451522 fc'dir.<\/p>\n<p>\n\r\n<\/section>\n<h2>Hesap makinesi nas\u0131l kullan\u0131l\u0131r<\/h2>\n<ol>\n<li><strong>Ayd\u0131nl\u0131k \u015fiddeti de\u011feri<\/strong> alan\u0131na negatif olmayan bir say\u0131 girin. \u0130lgili y\u00fczey i\u00e7in \u00f6l\u00e7\u00fclen veya belirtilen \u0131\u015f\u0131k d\u00fczeyini kullan\u0131n.<\/li>\n<li>Bu say\u0131n\u0131n birimini <strong>Kaynak birim<\/strong> alt\u0131ndan se\u00e7in. Varsay\u0131lan l\u00fckst\u00fcr (lx).<\/li>\n<li>\u0130htiyac\u0131n\u0131z olan birimi <strong>Hedef birim<\/strong> alt\u0131ndan se\u00e7in. Varsay\u0131lan foot-candle'd\u0131r (fc).<\/li>\n<li><strong>D\u00f6n\u00fc\u015ft\u00fcr\u00fclm\u00fc\u015f ayd\u0131nl\u0131k \u015fiddetini<\/strong> okuyun. Sonu\u00e7, se\u00e7ilen hedef birimi i\u00e7erir ve alt\u0131 ondal\u0131k basama\u011fa yuvarlan\u0131r.<\/li>\n<\/ol>\n<p>\u00d6rne\u011fin, yukar\u0131daki hesaplamay\u0131 yeniden elde etmek i\u00e7in varsay\u0131lanlar\u0131 de\u011fi\u015ftirmeden b\u0131rak\u0131n. Say\u0131sal de\u011feri de\u011fi\u015ftirmemek i\u00e7in her iki men\u00fcde de ayn\u0131 birimi se\u00e7ebilirsiniz. Bir ayd\u0131nlatma plan\u0131na veya \u00f6l\u00e7\u00fcm kayd\u0131na kopyalad\u0131\u011f\u0131n\u0131z herhangi bir de\u011ferin yan\u0131ndaki birimi kontrol edin.<\/p>\n<h2>Ayd\u0131nl\u0131k \u015fiddeti neyi \u00f6l\u00e7er<\/h2>\n<p>Ayd\u0131nl\u0131k \u015fiddeti, bir y\u00fczeye birim alan ba\u015f\u0131na ula\u015fan \u0131\u015f\u0131k ak\u0131s\u0131n\u0131 tan\u0131mlar. SI birimi l\u00fckst\u00fcr: bir l\u00fcks, metrekare ba\u015f\u0131na bir lumene e\u015fittir. Bu nedenle bir metrekareye e\u015fit olarak da\u011f\u0131lm\u0131\u015f 500 lumen alan bir y\u00fczeyin ortalama ayd\u0131nl\u0131k \u015fiddeti 500 lx'tir. Bu \u00f6l\u00e7\u00fcm, y\u00fczeye <em>d\u00fc\u015fen<\/em> \u0131\u015f\u0131\u011f\u0131 tan\u0131mlar; bir lamban\u0131n \u00fcretti\u011fi toplam \u0131\u015f\u0131\u011f\u0131 ya da y\u00fczeyin bir g\u00f6zlemciye ne kadar parlak g\u00f6r\u00fcnd\u00fc\u011f\u00fcn\u00fc de\u011fil.<\/p>\n<p>Birim d\u00f6n\u00fc\u015ft\u00fcrme, bir \u0131\u015f\u0131k \u00f6l\u00e7er, tasar\u0131m belgesi veya ayd\u0131nlatma \u00f6nerisi farkl\u0131 bir sistem kulland\u0131\u011f\u0131nda i\u015fe yarar. Foot-candle, baz\u0131 ABD ayd\u0131nlatma \u00e7al\u0131\u015fmalar\u0131nda yayg\u0131nd\u0131r; bir foot-candle, bir square foot ba\u015f\u0131na bir lumendir ve yakla\u015f\u0131k 10,76391 lx'e e\u015fittir. Phot, 10.000 lx'e e\u015fit bir metrik CGS birimidir. Men\u00fcdeki Lumen\/m\u00b2 se\u00e7ene\u011fi say\u0131sal olarak l\u00fckse denktir, santimetre kare ba\u015f\u0131na bir lumen ise 10.000 lx'e e\u015fittir.<\/p>\n<p>D\u00f6n\u00fc\u015ft\u00fcr\u00fclm\u00fc\u015f bir de\u011fer, ayd\u0131nlatmada bir de\u011fi\u015fikli\u011fi de\u011fil, ayn\u0131 belirtilen ayd\u0131nl\u0131k \u015fiddetini temsil eder. Bir plan foot-candle cinsinden bir de\u011fer istiyor ancak \u00f6l\u00e7er l\u00fcks bildiriyorsa, d\u00f6n\u00fc\u015ft\u00fcrme rakamlar\u0131 kar\u015f\u0131la\u015ft\u0131r\u0131labilir bir \u00f6l\u00e7e\u011fe koyar. \u00d6l\u00e7\u00fclen d\u00fczeyin belirli bir g\u00f6rev gereksinimini kar\u015f\u0131lay\u0131p kar\u015f\u0131lamad\u0131\u011f\u0131n\u0131 belirlemez: bu, ayr\u0131ca okuman\u0131n nereden al\u0131nd\u0131\u011f\u0131na, ge\u00e7erli k\u0131lavuza ve \u00f6l\u00e7\u00fcm s\u0131ras\u0131ndaki ko\u015fullara ba\u011fl\u0131d\u0131r.<\/p>\n<h2>Birimler, varsay\u0131mlar ve pratik s\u0131n\u0131rlar<\/h2>\n<ul>\n<li><strong>L\u00fcks (lx) ve lumen\/m\u00b2:<\/strong> \u00e7arpan 1; bunlar ayn\u0131 ayd\u0131nl\u0131k \u015fiddeti birimini ifade etmenin iki yoludur.<\/li>\n<li><strong>Foot-candle (fc):<\/strong> bu hesap makinesinin kulland\u0131\u011f\u0131 gibi fc ba\u015f\u0131na 10,76391 lx \u00e7arpan\u0131.<\/li>\n<li><strong>Phot (ph) ve lumen\/cm\u00b2:<\/strong> birim ba\u015f\u0131na 10.000 lx \u00e7arpan\u0131.<\/li>\n<li><strong>Kandela\/m\u00b2 (cd\/m\u00b2):<\/strong> ayd\u0131nl\u0131k \u015fiddetinin de\u011fil, <em>parlakl\u0131\u011f\u0131n<\/em> birimidir. Men\u00fcde yer almas\u0131, onu do\u011frudan l\u00fckse d\u00f6n\u00fc\u015ft\u00fcr\u00fclebilir k\u0131lmaz.<\/li>\n<\/ul>\n<p>cd\/m\u00b2 se\u00e7ildi\u011finde, bu hesap makinesi ona 1 \u00e7arpan\u0131 atar; bu nedenle cd\/m\u00b2 ile l\u00fcks aras\u0131nda d\u00f6n\u00fc\u015ft\u00fcrme yaparken ayn\u0131 say\u0131y\u0131 g\u00f6r\u00fcnt\u00fcler. Bu \u00e7\u0131kt\u0131y\u0131 <strong>fiziksel bir d\u00f6n\u00fc\u015ft\u00fcrme de\u011fil<\/strong>, say\u0131sal bir yer tutucu olarak de\u011ferlendirin. Parlakl\u0131k, birim izd\u00fc\u015f\u00fcm alan\u0131 ba\u015f\u0131na belirli bir y\u00f6nde yay\u0131lan veya yans\u0131yan \u0131\u015f\u0131\u011f\u0131 tan\u0131mlar; ayd\u0131nl\u0131k \u015fiddeti ise bir y\u00fczeye ula\u015fan \u0131\u015f\u0131\u011f\u0131 tan\u0131mlar. \u0130kisini ili\u015fkilendirmek, y\u00fczey ve ayd\u0131nlatma geometrisi hakk\u0131nda ek bilgi gerektirir. Parlakl\u0131k birimleri i\u00e7in bunun yerine <a href=\"https:\/\/wpcalc.com\/tr\/birim-ceviriciler\/luminans-donusturucu\/\">I\u015f\u0131k Parlakl\u0131\u011f\u0131 d\u00f6n\u00fc\u015ft\u00fcr\u00fcc\u00fcs\u00fcn\u00fc<\/a> kullan\u0131n.<\/p>\n<p>Ger\u00e7ek okumalar bir masa, zemin veya duvar genelinde de\u011fi\u015febilir. \u0130lgili y\u00fczeyde ve konumda \u00f6l\u00e7\u00fcn ve okumalar\u0131 daha sonra kar\u015f\u0131la\u015ft\u0131rman\u0131z gerekirse ko\u015fullar\u0131 kaydedin. Bu d\u00f6n\u00fc\u015ft\u00fcr\u00fcc\u00fc yaln\u0131zca birimleri de\u011fi\u015ftirir: \u0131\u015f\u0131k kayna\u011f\u0131na olan uzakl\u0131\u011f\u0131, \u0131\u015f\u0131n yay\u0131l\u0131m\u0131n\u0131, g\u00f6lgeleri veya yans\u0131tma \u00f6zelliklerini hesaba katamaz. Ayn\u0131 \u015fekilde, bir lamban\u0131n lumen cinsinden \u00e7\u0131k\u0131\u015f\u0131 tek ba\u015f\u0131na bir y\u00fczeydeki ayd\u0131nl\u0131k \u015fiddetini belirlemez. \u0130lgili b\u00fcy\u00fckl\u00fckleri ayr\u0131 ayr\u0131 incelemek i\u00e7in <a href=\"https:\/\/wpcalc.com\/tr\/birim-ceviriciler\/isik-siddeti-donusturucu\/\">I\u015f\u0131k \u015eiddeti d\u00f6n\u00fc\u015ft\u00fcr\u00fcc\u00fcs\u00fcne<\/a> veya <a href=\"https:\/\/wpcalc.com\/tr\/birim-ceviriciler\/lumen-watt-donusturucu\/\">L\u00fcmenden Wata hesap makinesine<\/a> bak\u0131n.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>I\u015f\u0131k d\u00fczeylerini l\u00fcks, foot-candle, phot ve l\u00fcmene dayal\u0131 birimler aras\u0131nda d\u00f6n\u00fc\u015ft\u00fcr\u00fcn. Bir ayd\u0131nl\u0131k \u015fiddeti de\u011feri girin, ard\u0131ndan Kaynak birimi ve Hedef birimi se\u00e7in.<\/p>\n","protected":false},"author":3168,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[4],"tags":[61],"class_list":["post-484","post","type-post","status-publish","format-standard","hentry","category-birim-ceviriciler","tag-fizik-birimleri"],"acf":[],"_links":{"self":[{"href":"https:\/\/wpcalc.com\/tr\/wp-json\/wp\/v2\/posts\/484","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/wpcalc.com\/tr\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/wpcalc.com\/tr\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/wpcalc.com\/tr\/wp-json\/wp\/v2\/users\/3168"}],"replies":[{"embeddable":true,"href":"https:\/\/wpcalc.com\/tr\/wp-json\/wp\/v2\/comments?post=484"}],"version-history":[{"count":3,"href":"https:\/\/wpcalc.com\/tr\/wp-json\/wp\/v2\/posts\/484\/revisions"}],"predecessor-version":[{"id":1835,"href":"https:\/\/wpcalc.com\/tr\/wp-json\/wp\/v2\/posts\/484\/revisions\/1835"}],"wp:attachment":[{"href":"https:\/\/wpcalc.com\/tr\/wp-json\/wp\/v2\/media?parent=484"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/wpcalc.com\/tr\/wp-json\/wp\/v2\/categories?post=484"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/wpcalc.com\/tr\/wp-json\/wp\/v2\/tags?post=484"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}