{"id":107,"date":"2012-01-26T01:57:12","date_gmt":"2012-01-26T00:57:12","guid":{"rendered":"http:\/\/www.proof.de\/?p=107"},"modified":"2020-05-08T12:01:56","modified_gmt":"2020-05-08T10:01:56","slug":"standart-isik-d50-veya-d50-veya-ne","status":"publish","type":"post","link":"https:\/\/www.proof.de\/tr\/normlicht-d50-oder-d50-oder-was\/","title":{"rendered":"Standartla\u015ft\u0131r\u0131lm\u0131\u015f \u0131\u015f\u0131k ve metamerizm etkisi"},"content":{"rendered":"
\n \n
\n \n
\n
\n \n\n
<\/div>\n <\/div>\n
\n \n\n
<\/div>\n <\/div>\n
\n \n\n
<\/div>\n <\/div>\n
\n \n\n
<\/div>\n <\/div>\n
\n \n\n
<\/div>\n <\/div>\n <\/div>\n \n
\n
\n \n\n
<\/div>\n <\/div>\n
\n \n\n
<\/div>\n <\/div>\n
\n \n\n
<\/div>\n <\/div>\n
\n \n\n
<\/div>\n <\/div>\n
\n \n\n
<\/div>\n <\/div>\n <\/div>\n<\/div>\n \n\n
\n \u015eimdi de\u011ferlendirin<\/span>\n <\/div>\n <\/div>\n

A Kan\u0131t<\/a> Bir kan\u0131t ancak bak\u0131ld\u0131\u011f\u0131 \u0131\u015f\u0131kland\u0131rma kadar iyidir. Sadece pencereye gitmek ya da alacakaranl\u0131kta \u0131\u015f\u0131\u011f\u0131 a\u00e7mak i\u015fe yaramaz: Aral\u0131k ile Temmuz aras\u0131nda, sabah 8 ile ak\u015fam 8 aras\u0131nda, bulutlu ile g\u00fcne\u015fli aras\u0131nda, penceredeki \u0131\u015f\u0131kta b\u00fcy\u00fck bir fark vard\u0131r ve bu da herhangi bir renk de\u011ferlendirmesini imkans\u0131z k\u0131lar. Ve e\u011fer \u0131\u015f\u0131\u011f\u0131 a\u00e7arsan\u0131z, normalde 2700 voltluk bir ampul\u00fc a\u00e7ars\u0131n\u0131z. Kelvin<\/a> ya da daha da k\u00f6t\u00fcs\u00fc: bir \u015fekilde baz\u0131 spektrumlarda parlayan enerji tasarruflu bir ampul ... bir felaket! Bask\u0131da<\/p>\n

Bask\u0131 yapman\u0131n nedeni Metamerizm<\/a>-Bu durum \u00f6zellikle farkl\u0131 bask\u0131 teknolojilerinden kaynaklanmaktad\u0131r (k\u0131saca: iki rengin bir \u0131\u015f\u0131k alt\u0131nda ayn\u0131 g\u00f6r\u00fcn\u00fcrken ba\u015fka bir \u0131\u015f\u0131k alt\u0131nda tamamen farkl\u0131 g\u00f6r\u00fcnmesi). Bir ampul alt\u0131nda ayn\u0131 g\u00f6r\u00fcnen renkler, bir neon t\u00fcp alt\u0131nda aniden tamamen farkl\u0131 g\u00f6r\u00fcnebilir.<\/p>\n

Son y\u0131llarda Dijital provalar<\/a> prova sekt\u00f6r\u00fcnde m\u00fcrekkep bazl\u0131 bask\u0131 yerle\u015fmi\u015ftir. Bask\u0131 m\u00fcrekkeple yap\u0131ld\u0131\u011f\u0131ndan, sonraki bask\u0131ya hi\u00e7bir \u015fekilde benzemeyen \u00f6zel kaplamal\u0131 ka\u011f\u0131t kullan\u0131lmal\u0131d\u0131r. M\u00fcrekkep p\u00fcsk\u00fcrtmeli bir yaz\u0131c\u0131yla parlak ku\u015fe ka\u011f\u0131da bask\u0131 yapmay\u0131 deneyen herkes bilir: m\u00fcrekkep asla dayanmaz! Bu nedenle, bir prova bir m\u00fcrekkep p\u00fcsk\u00fcrtmeli yaz\u0131c\u0131 ile bas\u0131ld\u0131\u011f\u0131nda her zaman metamerizm s\u00f6z konusu olur. Ofset bask\u0131<\/a> kar\u015f\u0131la\u015ft\u0131r\u0131lmal\u0131d\u0131r.<\/p>\n

Prova ve \u00fcretim \u00e7al\u0131\u015fmas\u0131n\u0131n hangi \u0131\u015f\u0131k alt\u0131nda g\u00f6r\u00fcld\u00fc\u011f\u00fc \u00f6zellikle \u00f6nemlidir.<\/p>\n

ISO 3664, a\u015fa\u011f\u0131dakilerin g\u00f6zlemlenmesi i\u00e7in gerekli standart ayd\u0131nlatmay\u0131 d\u00fczenler Kan\u0131tlar<\/a> ve bask\u0131 \u00f6nemlidir. Bu D50<\/a> Art\u0131k D50 de\u011fil: Uluslararas\u0131 ayd\u0131nlatma komisyonu CIE son y\u0131llarda ISO 3664'\u00fc revize ederek g\u00fcn\u00fcm\u00fcz ko\u015fullar\u0131na uyarlad\u0131. UV bile\u015fenleri eskiden kesinlikle yasaklanm\u0131\u015fken, art\u0131k standard\u0131n bir par\u00e7as\u0131d\u0131r. Ge\u00e7mi\u015fte slayt ve bask\u0131n\u0131n uygunlu\u011funa odaklan\u0131l\u0131rken, bug\u00fcn monit\u00f6re odaklan\u0131l\u0131yor, Dijital kan\u0131t<\/a> ve ofset bask\u0131 \u00f6nemlidir. Bu nedenle provalar her zaman D50 standard\u0131 alt\u0131nda incelenmelidir, b\u00f6ylece ger\u00e7ekten \u201edo\u011fru renk\u201c alg\u0131s\u0131na sahip olurlar.<\/p>\n

Metamerizm etkilerini kontrol etmek istiyorsan\u0131z UGRA \u0131\u015f\u0131k g\u00f6stergesi<\/a> tavsiye edilir. Bu \u015feritler metamerizm etkilerini \u00e7ok h\u0131zl\u0131 ve net bir \u015fekilde kontrol etmek i\u00e7in kullan\u0131labilir.<\/p>","protected":false},"excerpt":{"rendered":"

Bir kan\u0131t ancak bak\u0131ld\u0131\u011f\u0131 \u0131\u015f\u0131kland\u0131rma kadar iyidir. Sadece pencereye gitmek ya da alacakaranl\u0131kta \u0131\u015f\u0131\u011f\u0131 a\u00e7mak i\u015fe yaramaz: Aral\u0131k ve Temmuz aylar\u0131 aras\u0131nda, sabah 8 ile ak\u015fam 8 aras\u0131nda, bulutlu ve g\u00fcne\u015fli havalarda pencerede, herhangi bir renk de\u011ferlendirmesini imkans\u0131z k\u0131lan b\u00fcy\u00fck bir ayd\u0131nlatma fark\u0131 vard\u0131r. Ve e\u011fer \u0131\u015f\u0131\u011f\u0131 a\u00e7arsan\u0131z, normalde 2700 Kelvin'lik bir ampul\u00fc a\u00e7ars\u0131n\u0131z - ya da daha da k\u00f6t\u00fcs\u00fc: bir \u015fekilde bir t\u00fcr spektrumda parlayan enerji tasarruflu bir ampul ... bir felaket! Bask\u0131da ... <\/p>\n

Daha fazla bilgi edinin<\/a><\/p>","protected":false},"author":2,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"inline_featured_image":false,"footnotes":""},"categories":[18,25,437,7,442],"tags":[533,277,1054,551,47,525],"class_list":["post-107","post","type-post","status-publish","format-standard","hentry","category-haufige-fragen","category-licht-und-normlicht","category-proof-software-und-technik","category-proof-wissen","category-prozessstandard-offsetdruck-proof-wissen","tag-d50","tag-farbtemperatur","tag-farbtemperatur-indikator","tag-metamerie","tag-normlicht-2","tag-ugra","generate-columns","tablet-grid-50","mobile-grid-100","grid-parent","grid-50","no-featured-image-padding"],"aioseo_notices":[],"aioseo_head":"\n\t\t\n\t\n\t\n\t\n\t\n\t\n\t\n\t\n\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t