{"id":28198,"date":"2022-05-25T09:34:17","date_gmt":"2022-05-25T06:34:17","guid":{"rendered":"https:\/\/milliycha.uz\/?p=28198"},"modified":"2022-05-25T09:34:18","modified_gmt":"2022-05-25T06:34:18","slug":"elektrofotografiya","status":"publish","type":"post","link":"https:\/\/milliycha.uz\/ru\/elektrofotografiya\/","title":{"rendered":"ELEKTROFOTOGRAFIYA"},"content":{"rendered":"\n<p>ELEKTROFOTOGRAFIYA \u2014 yorug&#8217;lik sezgir elektrofotografik materiallar (EFM) da, ya&#8217;ni yorug&#8217;lik ta&#8217;sirida elektr o&#8217;tkazuvchanligini o&#8217;zgartiradigan fotoyarimo&#8217;tkazgich (FYAO&#8217;) qatlam (o&#8217;tkazgich asosiga surkaladigan) da fotografik tasvir hosil qilish jarayoni. Tasvir hosil qilishdan oldin FYAO&#8217;qatlamnni ionlar bilan zaryadlab, uning sezgirligi oshiriladi. Keyin EFM ekspozisiyalanadi (ma&#8217;lum muddat yoritiladi), natijada FYAO&#8217;ning yoritilgan joylaridan asosga zaryadning bir qismi &#171;oqib&#187; o&#8217;tadi, yoritilganlik qanchalik yuqori bo&#8217;lsa, zaryad shunchalik ko&#8217;p oqib o&#8217;tadi. Natijada FYAO&#8217;sirtida ob&#8217;ektning berk fotografik tasviri (Bft) hosil bo&#8217;ladi. So&#8217;ngra bft ko&#8217;rinadigan tasvirga aylantiriladi (vizuallashtiriladi). Bft ni vizuallashtirishning bir necha usuli bor. Vizuallashtirish uchun quruq kukundan foydalaniladi (kserografiya). Zaryad ishorasini va kukun rangini o&#8217;zgartirib, ham pozitiv, ham negativ oqqora yoki rangli tasvir hosil qilish mumkin. EFM sifatida fotoelementlardan ham foydalaniladi. Elektrofotografiyani matn va grafik materiallarni kam nusxada ko&#8217;paytirishda \u2014 reprografiyasa keng qo&#8217;llash mumkin. Elektrofotografiya dan texnikaning ko&#8217;p sohalarida, masalan, rentgenografiya, elektronografiya, neytronografiya, spektroskopiya va boshqalarda foydalaniladi.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>ELEKTROFOTOGRAFIYA \u2014 yorug&#8217;lik sezgir elektrofotografik materiallar (EFM) da, ya&#8217;ni yorug&#8217;lik ta&#8217;sirida elektr o&#8217;tkazuvchanligini o&#8217;zgartiradigan fotoyarimo&#8217;tkazgich (FYAO&#8217;) qatlam (o&#8217;tkazgich asosiga surkaladigan) da fotografik tasvir hosil qilish jarayoni. Tasvir hosil qilishdan oldin &hellip; <a href=\"https:\/\/milliycha.uz\/ru\/elektrofotografiya\/\" class=\"more-link\">Read More<\/a><\/p>\n","protected":false},"author":1,"featured_media":16402,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[189],"tags":[],"class_list":["post-28198","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-e-harfi","entry"],"translation":{"provider":"WPGlobus","version":"3.0.2","language":"ru","enabled_languages":["uz","kr","ru"],"languages":{"uz":{"title":true,"content":true,"excerpt":false},"kr":{"title":false,"content":false,"excerpt":false},"ru":{"title":false,"content":false,"excerpt":false}}},"_links":{"self":[{"href":"https:\/\/milliycha.uz\/ru\/wp-json\/wp\/v2\/posts\/28198","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/milliycha.uz\/ru\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/milliycha.uz\/ru\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/milliycha.uz\/ru\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/milliycha.uz\/ru\/wp-json\/wp\/v2\/comments?post=28198"}],"version-history":[{"count":1,"href":"https:\/\/milliycha.uz\/ru\/wp-json\/wp\/v2\/posts\/28198\/revisions"}],"predecessor-version":[{"id":28201,"href":"https:\/\/milliycha.uz\/ru\/wp-json\/wp\/v2\/posts\/28198\/revisions\/28201"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/milliycha.uz\/ru\/wp-json\/wp\/v2\/media\/16402"}],"wp:attachment":[{"href":"https:\/\/milliycha.uz\/ru\/wp-json\/wp\/v2\/media?parent=28198"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/milliycha.uz\/ru\/wp-json\/wp\/v2\/categories?post=28198"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/milliycha.uz\/ru\/wp-json\/wp\/v2\/tags?post=28198"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}