{"id":709,"date":"2013-12-11T23:05:25","date_gmt":"2013-12-11T22:05:25","guid":{"rendered":"http:\/\/www.proof.de\/?post_type=encyclopedia&p=709"},"modified":"2022-03-15T10:15:47","modified_gmt":"2022-03-15T09:15:47","slug":"d50","status":"publish","type":"encyclopedia","link":"https:\/\/proof.proofen.de\/ro\/lexicon-2\/d50\/","title":{"rendered":"D50"},"content":{"rendered":"
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\n 5\/5 - (2 votes) <\/div>\n <\/div>\n

D50 este lumina standard<\/a> a industriei tipografice. Are un grad de albire de 5.000 Kelvin<\/a>, adic\u0103 culoarea pe care ar emite-o un corp metalic care str\u0103luce\u0219te la 5.000 Kelvin.<\/p>\n

Odat\u0103 cu ISO 3664:2009, lumina standard D50 a suferit o modificare \u00een 2009; acum con\u021bine mai multe componente spectrale UV dec\u00e2t \u00eenainte de 2009. Deoarece aceast\u0103 modificare nu a fost comunicat\u0103 \u00een mod clar tuturor tipografiilor \u0219i companiilor de prepress, exist\u0103 \u00eenc\u0103 ast\u0103zi adesea lumini D50 cu tuburi vechi, ceea ce poate provoca confuzii \u00een ceea ce prive\u0219te potrivirea culorilor. De exemplu, o tipografie poate avea dou\u0103 unit\u0103\u021bi de lumin\u0103 D50 care au componente UV diferite \u0219i, prin urmare, r\u0103spund complet diferit la \u00een\u0103lbitorii optici din h\u00e2rtia modern\u0103 h\u00e2rtie natural\u0103<\/a>.<\/p>\n

Pute\u021bi g\u0103si un raport bun de la Fogra despre problema actual\u0103 a D50 aici:<\/a><\/p>","protected":false},"excerpt":{"rendered":"

D50 este lumina standard din industria tipografic\u0103. Probele pot fi prelevate cu precizie cromatic\u0103 numai \u00een lumina standard D50,<\/p>","protected":false},"author":2,"featured_media":0,"comment_status":"open","ping_status":"open","template":"","meta":{"inline_featured_image":false,"footnotes":""},"class_list":["post-709","encyclopedia","type-encyclopedia","status-publish","hentry","no-featured-image-padding"],"aioseo_notices":[],"aioseo_head":"\n\t\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\n\t\t\n\t\t