{"id":596,"date":"2022-10-11T16:33:37","date_gmt":"2022-10-11T14:33:37","guid":{"rendered":"https:\/\/kurser.pixelengine.se\/photoshop\/?p=596"},"modified":"2022-10-11T16:33:40","modified_gmt":"2022-10-11T14:33:40","slug":"tryck-och-upplosning","status":"publish","type":"post","link":"https:\/\/kurser.pixelengine.se\/photoshop\/tryck-och-upplosning\/","title":{"rendered":"Tryck och uppl\u00f6sning"},"content":{"rendered":"\n<h4 class=\"wp-block-heading\">F\u00f6rberedelse f\u00f6r tryck<\/h4>\n\n\n\n<ul class=\"wp-block-list\"><li><strong>Samarbeta med tryckeriet<\/strong>, be dem om hj\u00e4lm f\u00f6r din specifika situation. Papper, teknik, \u00f6nskem\u00e5l om filformat, uppl\u00f6sning varierar mellan tryckeri.<\/li><li><strong>CMYK anv\u00e4nds i tryck. RGB n\u00e4r det \u00e4r digitalt. CMYK-f\u00e4rgrymden \u00e4r mindre \u00e4n RGB<\/strong> (men b\u00e4ttre p\u00e5 mattgr\u00f6na f\u00e4rger) &#8211; bilder med h\u00f6g m\u00e4ttnad kan bli mattare i utskrift<\/li><\/ul>\n\n\n\n<figure class=\"wp-block-image alignnone size-full wp-image-330\"><img loading=\"lazy\" decoding=\"async\" width=\"400\" height=\"248\" src=\"http:\/\/kurser.pixelengine.se\/photoshop\/wp-content\/uploads\/sites\/4\/2016\/11\/RGB-vs-CMYK-chart.jpg\" alt=\"M\u00e4nniskans f\u00f6rm\u00e5ga vs RGB vs CMYK\" class=\"wp-image-330\" srcset=\"https:\/\/kurser.pixelengine.se\/photoshop\/wp-content\/uploads\/sites\/4\/2016\/11\/RGB-vs-CMYK-chart.jpg 400w, https:\/\/kurser.pixelengine.se\/photoshop\/wp-content\/uploads\/sites\/4\/2016\/11\/RGB-vs-CMYK-chart-300x186.jpg 300w, https:\/\/kurser.pixelengine.se\/photoshop\/wp-content\/uploads\/sites\/4\/2016\/11\/RGB-vs-CMYK-chart-100x62.jpg 100w\" sizes=\"auto, (max-width: 400px) 100vw, 400px\" \/><figcaption>M\u00e4nniskans f\u00f6rm\u00e5ga vs RGB vs CMYK<\/figcaption><\/figure>\n\n\n\n<h4 class=\"wp-block-heading\">T\u00e4nk p\u00e5 uppl\u00f6sningen \u2013 vilken pixelt\u00e4thet\/DPI kr\u00e4vs? En burk f\u00e4rg som analogi<\/h4>\n\n\n\n<ul class=\"wp-block-list\"><li>DPI betyder Dots Per Inch och PPI betyder Pixels Per Inch. I det h\u00e4r exemplet anv\u00e4nder vi dem utbytbart.<\/li><li>DPI\/PPI anger allts\u00e5 hur m\u00e5nga pixlar som ryms p\u00e5 en tum (2,54 cm). Dvs&nbsp;det&nbsp;som anges \u00e4r en <em>t\u00e4thet.&nbsp;<\/em><\/li><li>DPI eller PPI \u00e4r d\u00e4rmed <strong>totalt irrelevant f\u00f6r en digital fil.<\/strong> Du kan ju inte&nbsp;best\u00e4mma hur t\u00e4tt eller glest en sk\u00e4rm ska visa en bild. Sk\u00e4rmen \u00e4r som den \u00e4r. T\u00e4theten blir endast relevant tillsammans med en fysisk storlek.<\/li><li><strong>En j\u00e4mf\u00f6relse:<\/strong> En digital fil \u00e4r som f\u00e4rgen i en f\u00e4rgburk \u2013 filen inneh\u00e5ller en viss m\u00e4ngd pixlar, burken en viss m\u00e4ngd liter f\u00e4rg. Men den \u00e4r flytande, den har ingen fysisk yta som den \u00e4r utm\u00e5lad \u00f6ver. Allts\u00e5 \u00e4r det om\u00f6jligt att prata om t\u00e4thet. Precis som du inte kan be om en liter f\u00e4rg som \u00e4r &#8221;t\u00e4tt m\u00e5lad&#8221; s\u00e5 kan du inte be om en digital fil som \u00e4r &#8221;t\u00e4t&#8221;. DPI och PPI i sig \u00e4r allts\u00e5 fullst\u00e4ndigt irrelevant s\u00e5 l\u00e4nge filen \u00e4r digital.<\/li><li>Endast tillsammans med en fysisk m\u00e5ttangivelse blir det relevant att prata om DPI\/PPI i en digital fil.<\/li><li>Du kan&nbsp;testa detta sj\u00e4lv i Photoshop. G\u00e5 till menyn <strong>Bild -&gt; Bildstorlek&nbsp;<\/strong>och kryssa \u00e4r &#8221;\u00c4ndra bildstorlek&#8221;.<\/li><\/ul>\n","protected":false},"excerpt":{"rendered":"<p>F\u00f6rberedelse f\u00f6r tryck Samarbeta med tryckeriet, be dem om hj\u00e4lm f\u00f6r din specifika situation. Papper, teknik, \u00f6nskem\u00e5l om filformat, uppl\u00f6sning varierar mellan tryckeri. CMYK anv\u00e4nds i tryck. RGB n\u00e4r det \u00e4r digitalt. CMYK-f\u00e4rgrymden \u00e4r mindre \u00e4n RGB (men b\u00e4ttre p\u00e5 mattgr\u00f6na f\u00e4rger) &#8211; bilder med h\u00f6g m\u00e4ttnad kan bli mattare i utskrift T\u00e4nk p\u00e5 uppl\u00f6sningen \u2013 vilken pixelt\u00e4thet\/DPI kr\u00e4vs? En &#8230; <a href=\"https:\/\/kurser.pixelengine.se\/photoshop\/tryck-och-upplosning\/\" class=\"more-link\">Read More<\/a><\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[],"class_list":["post-596","post","type-post","status-publish","format-standard","hentry","category-okategoriserade","no-post-thumbnail"],"_links":{"self":[{"href":"https:\/\/kurser.pixelengine.se\/photoshop\/wp-json\/wp\/v2\/posts\/596","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/kurser.pixelengine.se\/photoshop\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/kurser.pixelengine.se\/photoshop\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/kurser.pixelengine.se\/photoshop\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/kurser.pixelengine.se\/photoshop\/wp-json\/wp\/v2\/comments?post=596"}],"version-history":[{"count":1,"href":"https:\/\/kurser.pixelengine.se\/photoshop\/wp-json\/wp\/v2\/posts\/596\/revisions"}],"predecessor-version":[{"id":597,"href":"https:\/\/kurser.pixelengine.se\/photoshop\/wp-json\/wp\/v2\/posts\/596\/revisions\/597"}],"wp:attachment":[{"href":"https:\/\/kurser.pixelengine.se\/photoshop\/wp-json\/wp\/v2\/media?parent=596"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/kurser.pixelengine.se\/photoshop\/wp-json\/wp\/v2\/categories?post=596"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/kurser.pixelengine.se\/photoshop\/wp-json\/wp\/v2\/tags?post=596"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}