{"id":397,"date":"2013-03-19T01:03:23","date_gmt":"2013-03-19T00:03:23","guid":{"rendered":"http:\/\/www.proof.de\/?p=397"},"modified":"2020-04-20T14:17:40","modified_gmt":"2020-04-20T12:17:40","slug":"como-exatamente-pode-ser-medido","status":"publish","type":"post","link":"https:\/\/blog.proofs.de\/pt\/wie-genau-kann-druckfarbe-denn-gemessen-werden\/","title":{"rendered":"Com que exactid\u00e3o pode a tinta ser medida?"},"content":{"rendered":"<div class=\"kk-star-ratings kksr-auto kksr-align-right kksr-valign-top\" data-payload='{\"align\":\"right\",\"id\":\"397\",\"slug\":\"default\",\"valign\":\"top\",\"ignore\":\"\",\"reference\":\"auto\",\"class\":\"\",\"count\":\"0\",\"legendonly\":\"\",\"readonly\":\"\",\"score\":\"0\",\"starsonly\":\"\",\"best\":\"5\",\"gap\":\"5\",\"greet\":\"Jetzt bewerten\",\"legend\":\"0\\\/5 - (0 votes)\",\"size\":\"24\",\"title\":\"Wie genau kann Druckfarbe denn gemessen werden?\",\"width\":\"0\",\"_legend\":\"{score}\\\/{best} - ({count} {votes})\",\"font_factor\":\"1.25\"}'>\n            \n<div class=\"kksr-stars\">\n    \n<div class=\"kksr-stars-inactive\">\n            <div class=\"kksr-star\" data-star=\"1\" style=\"padding-right: 5px\">\n            \n\n<div class=\"kksr-icon\" style=\"width: 24px; height: 24px;\"><\/div>\n        <\/div>\n            <div class=\"kksr-star\" data-star=\"2\" style=\"padding-right: 5px\">\n            \n\n<div class=\"kksr-icon\" style=\"width: 24px; height: 24px;\"><\/div>\n        <\/div>\n            <div class=\"kksr-star\" data-star=\"3\" style=\"padding-right: 5px\">\n            \n\n<div class=\"kksr-icon\" style=\"width: 24px; height: 24px;\"><\/div>\n        <\/div>\n            <div class=\"kksr-star\" data-star=\"4\" style=\"padding-right: 5px\">\n            \n\n<div class=\"kksr-icon\" style=\"width: 24px; height: 24px;\"><\/div>\n        <\/div>\n            <div class=\"kksr-star\" data-star=\"5\" style=\"padding-right: 5px\">\n            \n\n<div class=\"kksr-icon\" style=\"width: 24px; height: 24px;\"><\/div>\n        <\/div>\n    <\/div>\n    \n<div class=\"kksr-stars-active\" style=\"width: 0px;\">\n            <div class=\"kksr-star\" style=\"padding-right: 5px\">\n            \n\n<div class=\"kksr-icon\" style=\"width: 24px; height: 24px;\"><\/div>\n        <\/div>\n            <div class=\"kksr-star\" style=\"padding-right: 5px\">\n            \n\n<div class=\"kksr-icon\" style=\"width: 24px; height: 24px;\"><\/div>\n        <\/div>\n            <div class=\"kksr-star\" style=\"padding-right: 5px\">\n            \n\n<div class=\"kksr-icon\" style=\"width: 24px; height: 24px;\"><\/div>\n        <\/div>\n            <div class=\"kksr-star\" style=\"padding-right: 5px\">\n            \n\n<div class=\"kksr-icon\" style=\"width: 24px; height: 24px;\"><\/div>\n        <\/div>\n            <div class=\"kksr-star\" style=\"padding-right: 5px\">\n            \n\n<div class=\"kksr-icon\" style=\"width: 24px; height: 24px;\"><\/div>\n        <\/div>\n    <\/div>\n<\/div>\n                \n\n<div class=\"kksr-legend\" style=\"font-size: 19.2px;\">\n            <span class=\"kksr-muted\">Avalie agora<\/span>\n    <\/div>\n    <\/div>\n<p><strong>Desde h\u00e1 alguns anos, as possibilidades de medi\u00e7\u00e3o colorim\u00e9trica das tintas de impress\u00e3o t\u00eam vindo a tornar-se mais f\u00e1ceis e mais baratas. Por isso, acredita-se frequentemente que a medi\u00e7\u00e3o de tintas de impress\u00e3o \u00e9 simples, barata e, acima de tudo, altamente exacta. E isto mesmo em diferentes marcas e gera\u00e7\u00f5es de aparelhos de medi\u00e7\u00e3o. Ser\u00e1 que isso \u00e9 verdade?<\/strong><\/p>\n<p>Analisando alguns estudos, tal n\u00e3o parece ser necessariamente o caso. Por exemplo, a IFRA exige que, ao medir azulejos de cer\u00e2mica BCRA, as diferen\u00e7as de cor entre diferentes dispositivos de medi\u00e7\u00e3o se limitem a menos de <a href=\"https:\/\/blog.proofs.de\/pt\/lexikon\/delta-e\/\" target=\"_self\" title='O Delta-E \u00e9 uma unidade para a dist\u00e2ncia de cor entre duas cores. Quanto maior for o n\u00famero, maior \u00e9 a &quot;dist\u00e2ncia&quot; entre as cores. A ideia \u00e9 que uma diferen\u00e7a de cor Delta-E - n\u00e3o importa em que direc\u00e7\u00e3o - parece a mesma ao olho humano. Assim, se uma cor \u00e9 5 delta-E mais brilhante que outra, parece a mesma &quot;dist\u00e2ncia&quot; para os humanos que uma cor que \u00e9 5 delta-E mais avermelhada ou mais azul.' class=\"encyclopedia\">Delta-E<\/a> 0,3 deveria ser. Na realidade, por\u00e9m, as coisas eram diferentes. Num estudo de Nussbaum, 8 de 9 medi\u00e7\u00f5es tinham um Delta-E superior a 2,0; num estudo de Wyble &amp; Rich, os desvios situavam-se entre Delta-E 0,76 e 1,68.<\/p>\n<p>Por um lado, os instrumentos de medi\u00e7\u00e3o diferem na forma como iluminam as superf\u00edcies a medir. Isto \u00e9 importante em dois aspectos: por um lado, dependendo do material, as medi\u00e7\u00f5es podem diferir muito se, por exemplo, a luz for emitida por apenas uma fonte de luz sobre a superf\u00edcie de medi\u00e7\u00e3o e for medida. Se, por exemplo, um aparelho de medi\u00e7\u00e3o tiver apenas uma l\u00e2mpada que brilha num \u00e2ngulo de 45 graus sobre a superf\u00edcie de medi\u00e7\u00e3o e a sua reflex\u00e3o for medida, ent\u00e3o a medi\u00e7\u00e3o pode desviar-se at\u00e9 Delta-E 3,0 se apenas rodar o aparelho de medi\u00e7\u00e3o em torno do seu pr\u00f3prio eixo. Se uma pessoa canhota e uma pessoa destra medirem os mesmos azulejos com o mesmo dispositivo de medi\u00e7\u00e3o, a medi\u00e7\u00e3o pode ser completamente diferente simplesmente devido \u00e0 forma diferente como o dispositivo de medi\u00e7\u00e3o \u00e9 segurado e ao diferente \u00e2ngulo de ilumina\u00e7\u00e3o dos azulejos.<\/p>\n<p>A solu\u00e7\u00e3o para este problema: V\u00e1rias fontes de luz s\u00e3o distribu\u00eddas num dispositivo de medi\u00e7\u00e3o ou, na melhor das hip\u00f3teses, a ilumina\u00e7\u00e3o \u00e9 emitida directamente num c\u00edrculo com um \u00e2ngulo de 45 graus, de modo a minimizar esses efeitos.<!--more--><\/p>\n<p><strong>Os iluminantes<\/strong><\/p>\n<p>Mas o modo de ilumina\u00e7\u00e3o tamb\u00e9m desempenha um papel importante. No passado, as l\u00e2mpadas de tungst\u00e9nio eram predominantemente utilizadas para ilumina\u00e7\u00e3o, o que, apesar de ser uma boa <a href=\"https:\/\/blog.proofs.de\/pt\/lexikon\/spektrum\/\" target=\"_self\" title='Em colorimetria, o termo &quot;espetro&quot; refere-se \u00e0 totalidade das cores na gama da luz vis\u00edvel. O espetro da luz vis\u00edvel vai de cerca de 380 nan\u00f3metros (nm) a 750 nm. Inclui as diferentes tonalidades que podemos perceber quando a luz \u00e9 refractada atrav\u00e9s de um prisma ou reflectida a partir de um meio \u00f3tico, como um ecr\u00e3....' class=\"encyclopedia\">Espectro<\/a> No entanto, o seu espetro altera-se consideravelmente ao longo do tempo de vida da l\u00e2mpada, em especial na gama UV, podendo, por conseguinte, conduzir a medi\u00e7\u00f5es incorrectas. Al\u00e9m disso, existe tamb\u00e9m o problema de que uma impress\u00e3o recente da prensa de impress\u00e3o com cores ainda h\u00famidas tem um espetro significativamente mais elevado. <a href=\"https:\/\/blog.proofs.de\/pt\/lexikon\/glanz\/\" target=\"_self\" title=\"O brilho descreve a qualidade de uma superf\u00edcie para refletir a luz de forma direcional. Se a luz incidir sobre um papel num \u00e2ngulo de 75 graus, um papel n\u00e3o revestido muito mate n\u00e3o reflectir\u00e1 a luz direccionalmente, mas sim muito difusamente, ao passo que um papel de alto brilho reflectir\u00e1 muito mais luz direccionalmente no \u00e2ngulo oposto de 75 graus do que difusamente. O...\" class=\"encyclopedia\">Glamour<\/a>- e fator de reflex\u00e3o, ou seja, a mesma impress\u00e3o quando \u00e9 entregue ao cliente uma semana mais tarde. At\u00e9 \u00e0 data, estas diferen\u00e7as de brilho foram eliminadas, na medida do poss\u00edvel, atrav\u00e9s de filtros polarizadores.<\/p>\n<p>Uma vez que o novo <a href=\"https:\/\/blog.proofs.de\/pt\/lexikon\/d50\/\" target=\"_self\" title=\"D50 \u00e9 a luz padr\u00e3o da ind\u00fastria gr\u00e1fica. As provas s\u00f3 podem ser combinadas por cores sob a luz padr\u00e3o D50,\" class=\"encyclopedia\">D50<\/a> A norma de ilumina\u00e7\u00e3o ISO 13655:2009 prev\u00ea uma ilumina\u00e7\u00e3o com tubos de n\u00e9on D50, mas estes n\u00e3o cabem em dispositivos de medi\u00e7\u00e3o pr\u00e1ticos. Por conseguinte, diferentes condi\u00e7\u00f5es de ilumina\u00e7\u00e3o d<a href=\"https:\/\/blog.proofs.de\/pt\/lexikon\/efi\/\" target=\"_self\" title=\"Electronics For Imaging Inc., EFI para abreviar, \u00e9 uma empresa americana e fabricante de um dos principais sistemas de prova do mundo: EFI Colorproof XF, desde 2013: Fiery XF. A EFI \u00e9 um fornecedor de solu\u00e7\u00f5es para grandes sistemas de impress\u00e3o, RIPs e solu\u00e7\u00f5es de gest\u00e3o de cor como a prova.\" class=\"encyclopedia\">efi<\/a>nizados: M0, M1, M2 e M3.<\/p>\n<p>M0 \u00e9 a ilumina\u00e7\u00e3o tradicional de tungst\u00e9nio como, por exemplo, na I1 Pro ou na DTP 41 ou DTP 70 sem filtro UV e sem filtro polarizador.<\/p>\n<p>M2 descreve o mesmo, mas com filtro UV-Cut, como o utilizado, por exemplo, no I1 Pro UV-Cut. Vantagens do filtro UV: resultados harmoniosos mesmo em pap\u00e9is com \u00f3ptica. <a href=\"https:\/\/blog.proofs.de\/pt\/lexikon\/aufheller\/\" target=\"_self\" title=\"Os branqueadores (tamb\u00e9m conhecidos como agentes branqueadores \u00f3pticos ou OBAs) s\u00e3o compostos qu\u00edmicos utilizados na ind\u00fastria gr\u00e1fica para melhorar o brilho e a brancura do papel. Absorvem a luz UV e emitem-na como luz azul vis\u00edvel, dando ao papel um tom branco mais &quot;brilhante&quot; e &quot;fresco&quot;. Este efeito aumenta a...\" class=\"encyclopedia\">Abrilhantador<\/a>. Desvantagem: atualmente, os pap\u00e9is de produ\u00e7\u00e3o t\u00edpicos cont\u00eam, em parte, muitos <a href=\"https:\/\/blog.proofs.de\/pt\/lexikon\/optische-aufheller\/\" target=\"_self\" title=\"Os branqueadores \u00f3pticos s\u00e3o aditivos usados pelos fabricantes de papel para fazer um papel parecer mais branco e brilhante.\" class=\"encyclopedia\">branqueadores \u00f3pticos<\/a>que fazem com que o papel pare\u00e7a mais branco, absorvendo a luz UV e reflectindo-a como luz azul. Assim, os pap\u00e9is podem parecer completamente id\u00eanticos sob corte UV, mas extremamente diferentes \u00e0 luz do dia ou sob D50. E, na pr\u00e1tica, os produtos impressos quase nunca s\u00e3o vistos em condi\u00e7\u00f5es de corte UV.<\/p>\n<p>Os medidores M3 t\u00eam um filtro UV e um filtro polarizador.<\/p>\n<p>M1: O modo M1 \u00e9 alcan\u00e7ado utilizando uma fonte de luz D50 de acordo com as especifica\u00e7\u00f5es da <a href=\"https:\/\/blog.proofs.de\/pt\/lexikon\/iso-36642009\/\" target=\"_self\" title=\"A ISO 3664:2009 \u00e9 uma norma ISO que especifica as condi\u00e7\u00f5es de ilumina\u00e7\u00e3o para a avalia\u00e7\u00e3o visual das cores e do material impresso na pr\u00e9-impress\u00e3o e noutras \u00e1reas. Para garantir que a perce\u00e7\u00e3o da cor ocorre em condi\u00e7\u00f5es normalizadas, a norma define muitos aspectos da ilumina\u00e7\u00e3o e descreve os seguintes aspectos: Condi\u00e7\u00f5es de ilumina\u00e7\u00e3o: A norma estabelece requisitos espec\u00edficos para a ilumina\u00e7\u00e3o. Para al\u00e9m disso...\" class=\"encyclopedia\">ISO 3664:2009<\/a> \u00e9 utilizado. Uma vez que os dispositivos de medi\u00e7\u00e3o utilizados <a href=\"https:\/\/blog.proofs.de\/pt\/lexikon\/led\/\" target=\"_self\" title='Um LED \u00e9 um &quot;d\u00edodo emissor de luz&quot; e, na ind\u00fastria gr\u00e1fica, representa a nova luz &quot;LED&quot;, que substituiu fontes de luz mais antigas, como os tubos de n\u00e9on e as l\u00e2mpadas de tungst\u00e9nio. Os tubos de n\u00e9on s\u00e3o conhecidos principalmente pela gama de luz padr\u00e3o D50 ou D65, enquanto as fontes de luz de tungst\u00e9nio eram utilizadas principalmente em dispositivos de medi\u00e7\u00e3o da cor, como espectrofot\u00f3metros e color\u00edmetros....' class=\"encyclopedia\">LED<\/a>No entanto, como ainda n\u00e3o s\u00e3o capazes de reproduzir completamente o espectro de D50 e os tubos de n\u00e9on s\u00e3o simplesmente muito grandes, alguns fabricantes de aparelhos de medi\u00e7\u00e3o recorrem a um truque: por um lado, emitem luz D50 sem componentes UV para obter uma medi\u00e7\u00e3o o mais harmoniosa poss\u00edvel. Por outro lado, emitem apenas luz UV, na medida do poss\u00edvel, para medir o efeito dos branqueadores \u00f3ticos. Como atualmente nenhum LED \u00e9 capaz de emitir luz UV pura, mas o papel ainda \u00e9 iluminado por luz secund\u00e1ria, o que distorce o resultado, alguns utilizam um truque: medem em alta velocidade, quase piscando, permanentemente o corte de UV e a variante UV ruim e, a partir disso, calculam um resultado que corresponderia a uma ilumina\u00e7\u00e3o com luz D50.<\/p>\n<p><strong>Conclus\u00e3o:<\/strong> Actualmente, as medi\u00e7\u00f5es com diferentes dispositivos de medi\u00e7\u00e3o ainda n\u00e3o s\u00e3o muito fi\u00e1veis e n\u00e3o correspondem \u00e0s baixas toler\u00e2ncias exigidas, porque o brilho, os componentes UV e as defici\u00eancias espectrais e a degenera\u00e7\u00e3o dos iluminantes colocam dificuldades. No entanto, existem abordagens promissoras para poder compensar estas dificuldades, se n\u00e3o mesmo elimin\u00e1-las, nas futuras gera\u00e7\u00f5es de instrumentos de medi\u00e7\u00e3o.<\/p>\n<p>&nbsp;<\/p>","protected":false},"excerpt":{"rendered":"<p>H\u00e1 alguns anos, as possibilidades de medi\u00e7\u00e3o colorim\u00e9trica de tintas de impress\u00e3o t\u00eam se tornado cada vez mais simples e acess\u00edveis. Assim, acredita-se frequentemente que a medi\u00e7\u00e3o de tintas de impress\u00e3o \u00e9 simples, acess\u00edvel e, acima de tudo, altamente precisa. E isso tamb\u00e9m se aplica a diferentes marcas e gera\u00e7\u00f5es de aparelhos de medi\u00e7\u00e3o. Ser\u00e1 verdade? Se analisarmos alguns estudos, parece que n\u00e3o \u00e9 necessariamente o caso. A IFRA exige, por exemplo, que na medi\u00e7\u00e3o de azulejos cer\u00e2micos BCRA as diferen\u00e7as de cor entre diferentes aparelhos de medi\u00e7\u00e3o sejam inferiores a Delta-E 0,3. Na realidade, observou-se... <\/p>\n<p class=\"read-more-container\"><a title=\"Com que exactid\u00e3o pode a tinta ser medida?\" class=\"read-more button\" href=\"https:\/\/blog.proofs.de\/pt\/wie-genau-kann-druckfarbe-denn-gemessen-werden\/#more-397\" aria-label=\"Leia mais sobre Como \u00e9 poss\u00edvel medir com precis\u00e3o a tinta de impress\u00e3o?\">Leia mais<\/a><\/p>","protected":false},"author":2,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"om_disable_all_campaigns":false,"inline_featured_image":false,"_monsterinsights_skip_tracking":false,"footnotes":""},"categories":[1,443,25,437,7],"tags":[77,533,78,80,536],"class_list":["post-397","post","type-post","status-publish","format-standard","hentry","category-allgemein","category-haeufige-fragen-zu-proofs","category-licht-und-normlicht","category-proof-software-und-technik","category-proof-wissen","tag-colorimetrik","tag-d50","tag-farbcolorimeter","tag-farbmessgerate","tag-iso-36642009","generate-columns","tablet-grid-50","mobile-grid-100","grid-parent","grid-50","no-featured-image-padding"],"aioseo_notices":[],"aioseo_head":"\n\t\t<!-- All in One SEO 5.0.1.1 - aioseo.com -->\n\t<meta name=\"description\" content=\"Auch heute ist es schwierig, Farbe zuverl\u00e4ssig colorimetrisch zu messen. Der Artikel behandelt die H\u00fcrden auch in der Umsetzung von ISO 3664:2009 und L\u00f6sungen.\" \/>\n\t<meta name=\"robots\" content=\"max-image-preview:large\" \/>\n\t<meta name=\"author\" content=\"Matthias Betz\"\/>\n\t<meta name=\"google-site-verification\" content=\"TuXxyRwxcEg2-WfOaQ8vScWQh3-uBAnxXmY7g3GT90A\" \/>\n\t<meta name=\"keywords\" content=\"iso 3664:2009,d50,normlicht,farbcolorimeter,proof,colorimetrik,farbmessger\u00e4te\" \/>\n\t<link rel=\"canonical\" href=\"https:\/\/blog.proofs.de\/pt\/wie-genau-kann-druckfarbe-denn-gemessen-werden\/\" \/>\n\t<meta name=\"generator\" content=\"All in One SEO (AIOSEO) 5.0.1.1\" \/>\n\n\t\t<meta name=\"seobility\" content=\"593a8578143db71543f014978c690d47\">\n\t\t<meta property=\"og:locale\" content=\"pt_PT\" \/>\n\t\t<meta property=\"og:site_name\" content=\"Proof.de | Alles zu Proof, Farbmanagement, Grafik, Messtechnik &amp; Co.\" \/>\n\t\t<meta property=\"og:type\" content=\"article\" \/>\n\t\t<meta property=\"og:title\" content=\"Wird Farbe colorimetrisch sauber gemessen werden | proof.de\" \/>\n\t\t<meta property=\"og:description\" content=\"Auch heute ist es schwierig, Farbe zuverl\u00e4ssig colorimetrisch zu messen. Der Artikel behandelt die H\u00fcrden auch in der Umsetzung von ISO 3664:2009 und L\u00f6sungen.\" \/>\n\t\t<meta property=\"og:url\" content=\"https:\/\/blog.proofs.de\/pt\/wie-genau-kann-druckfarbe-denn-gemessen-werden\/\" \/>\n\t\t<meta property=\"og:image\" content=\"https:\/\/blog1.proofen.de\/wp-content\/uploads\/2020\/04\/proof_background.jpg\" \/>\n\t\t<meta property=\"og:image:secure_url\" content=\"https:\/\/blog1.proofen.de\/wp-content\/uploads\/2020\/04\/proof_background.jpg\" \/>\n\t\t<meta property=\"article:published_time\" content=\"2013-03-19T00:03:23+00:00\" \/>\n\t\t<meta property=\"article:modified_time\" content=\"2020-04-20T12:17:40+00:00\" \/>\n\t\t<meta property=\"article:publisher\" content=\"https:\/\/www.facebook.com\/Proof.de\/\" \/>\n\t\t<meta name=\"twitter:card\" content=\"summary\" \/>\n\t\t<meta name=\"twitter:title\" content=\"Wird Farbe colorimetrisch sauber gemessen werden | proof.de\" \/>\n\t\t<meta name=\"twitter:description\" content=\"Auch heute ist es schwierig, Farbe zuverl\u00e4ssig colorimetrisch zu messen. Der Artikel behandelt die H\u00fcrden auch in der Umsetzung von ISO 3664:2009 und L\u00f6sungen.\" \/>\n\t\t<meta name=\"twitter:image\" content=\"https:\/\/blog1.proofen.de\/wp-content\/uploads\/2020\/04\/proof_background.jpg\" \/>\n\t\t<script type=\"application\/ld+json\" class=\"aioseo-schema\">\n\t\t\t{\"@context\":\"https:\\\/\\\/schema.org\",\"@graph\":[{\"@type\":\"Article\",\"@id\":\"https:\\\/\\\/blog.proofs.de\\\/pt\\\/wie-genau-kann-druckfarbe-denn-gemessen-werden\\\/#article\",\"name\":\"Wird Farbe colorimetrisch sauber gemessen werden | proof.de\",\"headline\":\"Wie genau kann Druckfarbe denn gemessen werden?\",\"author\":{\"@id\":\"https:\\\/\\\/blog.proofs.de\\\/pt\\\/author\\\/mbetz\\\/#author\"},\"publisher\":{\"@id\":\"https:\\\/\\\/blog.proofs.de\\\/pt\\\/#organization\"},\"image\":{\"@type\":\"ImageObject\",\"url\":\"https:\\\/\\\/blog1.proofen.de\\\/wp-content\\\/uploads\\\/2019\\\/09\\\/logo_proof_rgb_mit_balken_250px.png\",\"@id\":\"https:\\\/\\\/blog.proofs.de\\\/pt\\\/#articleImage\"},\"datePublished\":\"2013-03-19T01:03:23+01:00\",\"dateModified\":\"2020-04-20T14:17:40+02:00\",\"inLanguage\":\"pt-PT\",\"commentCount\":1,\"mainEntityOfPage\":{\"@id\":\"https:\\\/\\\/blog.proofs.de\\\/pt\\\/wie-genau-kann-druckfarbe-denn-gemessen-werden\\\/#webpage\"},\"isPartOf\":{\"@id\":\"https:\\\/\\\/blog.proofs.de\\\/pt\\\/wie-genau-kann-druckfarbe-denn-gemessen-werden\\\/#webpage\"},\"articleSection\":\"Allgemein, H\\u00e4ufige Fragen zu Proofs, Licht und Normlicht, Proof Software &amp; Technik, Proof Wissen, Colorimetrik, D50, Farbcolorimeter, Farbmessger\\u00e4te, ISO 3664:2009\"},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\\\/\\\/blog.proofs.de\\\/pt\\\/wie-genau-kann-druckfarbe-denn-gemessen-werden\\\/#breadcrumblist\",\"itemListElement\":[{\"@type\":\"ListItem\",\"@id\":\"https:\\\/\\\/blog.proofs.de\\\/pt#listItem\",\"position\":1,\"name\":\"Home\",\"item\":\"https:\\\/\\\/blog.proofs.de\\\/pt\",\"nextItem\":{\"@type\":\"ListItem\",\"@id\":\"https:\\\/\\\/blog.proofs.de\\\/pt\\\/thema\\\/proof-wissen\\\/#listItem\",\"name\":\"Proof Wissen\"}},{\"@type\":\"ListItem\",\"@id\":\"https:\\\/\\\/blog.proofs.de\\\/pt\\\/thema\\\/proof-wissen\\\/#listItem\",\"position\":2,\"name\":\"Proof Wissen\",\"item\":\"https:\\\/\\\/blog.proofs.de\\\/pt\\\/thema\\\/proof-wissen\\\/\",\"nextItem\":{\"@type\":\"ListItem\",\"@id\":\"https:\\\/\\\/blog.proofs.de\\\/pt\\\/thema\\\/proof-wissen\\\/licht-und-normlicht\\\/#listItem\",\"name\":\"Licht und Normlicht\"},\"previousItem\":{\"@type\":\"ListItem\",\"@id\":\"https:\\\/\\\/blog.proofs.de\\\/pt#listItem\",\"name\":\"Home\"}},{\"@type\":\"ListItem\",\"@id\":\"https:\\\/\\\/blog.proofs.de\\\/pt\\\/thema\\\/proof-wissen\\\/licht-und-normlicht\\\/#listItem\",\"position\":3,\"name\":\"Licht und Normlicht\",\"item\":\"https:\\\/\\\/blog.proofs.de\\\/pt\\\/thema\\\/proof-wissen\\\/licht-und-normlicht\\\/\",\"nextItem\":{\"@type\":\"ListItem\",\"@id\":\"https:\\\/\\\/blog.proofs.de\\\/pt\\\/wie-genau-kann-druckfarbe-denn-gemessen-werden\\\/#listItem\",\"name\":\"Wie genau kann Druckfarbe denn gemessen werden?\"},\"previousItem\":{\"@type\":\"ListItem\",\"@id\":\"https:\\\/\\\/blog.proofs.de\\\/pt\\\/thema\\\/proof-wissen\\\/#listItem\",\"name\":\"Proof Wissen\"}},{\"@type\":\"ListItem\",\"@id\":\"https:\\\/\\\/blog.proofs.de\\\/pt\\\/wie-genau-kann-druckfarbe-denn-gemessen-werden\\\/#listItem\",\"position\":4,\"name\":\"Wie genau kann Druckfarbe denn gemessen werden?\",\"previousItem\":{\"@type\":\"ListItem\",\"@id\":\"https:\\\/\\\/blog.proofs.de\\\/pt\\\/thema\\\/proof-wissen\\\/licht-und-normlicht\\\/#listItem\",\"name\":\"Licht und Normlicht\"}}]},{\"@type\":\"Organization\",\"@id\":\"https:\\\/\\\/blog.proofs.de\\\/pt\\\/#organization\",\"name\":\"Proof GmbH\",\"description\":\"Farbverbindlicher Proof, Farbproof, Digitalproof und Online-Proof.\",\"url\":\"https:\\\/\\\/blog.proofs.de\\\/pt\\\/\",\"telephone\":\"+4970717952740\",\"logo\":{\"@type\":\"ImageObject\",\"url\":\"https:\\\/\\\/blog1.proofen.de\\\/wp-content\\\/uploads\\\/2019\\\/09\\\/logo_proof_rgb_mit_balken_250px.png\",\"@id\":\"https:\\\/\\\/blog.proofs.de\\\/pt\\\/wie-genau-kann-druckfarbe-denn-gemessen-werden\\\/#organizationLogo\"},\"image\":{\"@id\":\"https:\\\/\\\/blog.proofs.de\\\/pt\\\/wie-genau-kann-druckfarbe-denn-gemessen-werden\\\/#organizationLogo\"},\"sameAs\":[\"https:\\\/\\\/www.facebook.com\\\/Proof.de\\\/\",\"https:\\\/\\\/www.instagram.com\\\/proof.de\\\/\",\"https:\\\/\\\/www.tiktok.com\\\/@proof_de\",\"https:\\\/\\\/www.youtube.com\\\/channel\\\/UCk80fQVQ25wC9wu3SywB-Nw\",\"https:\\\/\\\/www.linkedin.com\\\/company\\\/proof-de\"]},{\"@type\":\"Person\",\"@id\":\"https:\\\/\\\/blog.proofs.de\\\/pt\\\/author\\\/mbetz\\\/#author\",\"url\":\"https:\\\/\\\/blog.proofs.de\\\/pt\\\/author\\\/mbetz\\\/\",\"name\":\"Matthias Betz\",\"image\":{\"@type\":\"ImageObject\",\"@id\":\"https:\\\/\\\/blog.proofs.de\\\/pt\\\/wie-genau-kann-druckfarbe-denn-gemessen-werden\\\/#authorImage\",\"url\":\"https:\\\/\\\/blog.proofs.de\\\/wp-content\\\/uploads\\\/2020\\\/10\\\/matthias-betz-e1603934518350-150x150.png\",\"width\":96,\"height\":96,\"caption\":\"Matthias Betz\"}},{\"@type\":\"WebPage\",\"@id\":\"https:\\\/\\\/blog.proofs.de\\\/pt\\\/wie-genau-kann-druckfarbe-denn-gemessen-werden\\\/#webpage\",\"url\":\"https:\\\/\\\/blog.proofs.de\\\/pt\\\/wie-genau-kann-druckfarbe-denn-gemessen-werden\\\/\",\"name\":\"Wird Farbe colorimetrisch sauber gemessen werden | proof.de\",\"description\":\"Auch heute ist es schwierig, Farbe zuverl\\u00e4ssig colorimetrisch zu messen. Der Artikel behandelt die H\\u00fcrden auch in der Umsetzung von ISO 3664:2009 und L\\u00f6sungen.\",\"inLanguage\":\"pt-PT\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/blog.proofs.de\\\/pt\\\/#website\"},\"breadcrumb\":{\"@id\":\"https:\\\/\\\/blog.proofs.de\\\/pt\\\/wie-genau-kann-druckfarbe-denn-gemessen-werden\\\/#breadcrumblist\"},\"author\":{\"@id\":\"https:\\\/\\\/blog.proofs.de\\\/pt\\\/author\\\/mbetz\\\/#author\"},\"creator\":{\"@id\":\"https:\\\/\\\/blog.proofs.de\\\/pt\\\/author\\\/mbetz\\\/#author\"},\"datePublished\":\"2013-03-19T01:03:23+01:00\",\"dateModified\":\"2020-04-20T14:17:40+02:00\"},{\"@type\":\"WebSite\",\"@id\":\"https:\\\/\\\/blog.proofs.de\\\/pt\\\/#website\",\"url\":\"https:\\\/\\\/blog.proofs.de\\\/pt\\\/\",\"name\":\"Proof.de\",\"description\":\"Farbverbindlicher Proof, Farbproof, Digitalproof und Online-Proof.\",\"inLanguage\":\"pt-PT\",\"publisher\":{\"@id\":\"https:\\\/\\\/blog.proofs.de\\\/pt\\\/#organization\"}}]}\n\t\t<\/script>\n\t\t<!-- All in One SEO -->\n\n","aioseo_head_json":{"title":"A cor ser\u00e1 medida colorimetricamente limpo | proof.de","description":"Ainda hoje, \u00e9 dif\u00edcil medir a cor de forma fi\u00e1vel por colorimetria. O artigo discute os obst\u00e1culos tamb\u00e9m na implementa\u00e7\u00e3o da ISO 3664:2009 e as solu\u00e7\u00f5es.","canonical_url":"https:\/\/blog.proofs.de\/pt\/wie-genau-kann-druckfarbe-denn-gemessen-werden\/","robots":"max-image-preview:large","keywords":"iso 3664:2009,d50,normlicht,farbcolorimeter,proof,colorimetrik,farbmessger\u00e4te","webmasterTools":{"google-site-verification":"TuXxyRwxcEg2-WfOaQ8vScWQh3-uBAnxXmY7g3GT90A","miscellaneous":"&lt;meta name=\"seobility\" content=\"593a8578143db71543f014978c690d47\"&gt;"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"Article","@id":"https:\/\/blog.proofs.de\/pt\/wie-genau-kann-druckfarbe-denn-gemessen-werden\/#article","name":"Wird Farbe colorimetrisch sauber gemessen werden | proof.de","headline":"Wie genau kann Druckfarbe denn gemessen werden?","author":{"@id":"https:\/\/blog.proofs.de\/pt\/author\/mbetz\/#author"},"publisher":{"@id":"https:\/\/blog.proofs.de\/pt\/#organization"},"image":{"@type":"ImageObject","url":"https:\/\/blog1.proofen.de\/wp-content\/uploads\/2019\/09\/logo_proof_rgb_mit_balken_250px.png","@id":"https:\/\/blog.proofs.de\/pt\/#articleImage"},"datePublished":"2013-03-19T01:03:23+01:00","dateModified":"2020-04-20T14:17:40+02:00","inLanguage":"pt-PT","commentCount":1,"mainEntityOfPage":{"@id":"https:\/\/blog.proofs.de\/pt\/wie-genau-kann-druckfarbe-denn-gemessen-werden\/#webpage"},"isPartOf":{"@id":"https:\/\/blog.proofs.de\/pt\/wie-genau-kann-druckfarbe-denn-gemessen-werden\/#webpage"},"articleSection":"Allgemein, H\u00e4ufige Fragen zu Proofs, Licht und Normlicht, Proof Software &amp; Technik, Proof Wissen, Colorimetrik, D50, Farbcolorimeter, Farbmessger\u00e4te, ISO 3664:2009"},{"@type":"BreadcrumbList","@id":"https:\/\/blog.proofs.de\/pt\/wie-genau-kann-druckfarbe-denn-gemessen-werden\/#breadcrumblist","itemListElement":[{"@type":"ListItem","@id":"https:\/\/blog.proofs.de\/pt#listItem","position":1,"name":"Home","item":"https:\/\/blog.proofs.de\/pt","nextItem":{"@type":"ListItem","@id":"https:\/\/blog.proofs.de\/pt\/thema\/proof-wissen\/#listItem","name":"Proof Wissen"}},{"@type":"ListItem","@id":"https:\/\/blog.proofs.de\/pt\/thema\/proof-wissen\/#listItem","position":2,"name":"Proof Wissen","item":"https:\/\/blog.proofs.de\/pt\/thema\/proof-wissen\/","nextItem":{"@type":"ListItem","@id":"https:\/\/blog.proofs.de\/pt\/thema\/proof-wissen\/licht-und-normlicht\/#listItem","name":"Licht und Normlicht"},"previousItem":{"@type":"ListItem","@id":"https:\/\/blog.proofs.de\/pt#listItem","name":"Home"}},{"@type":"ListItem","@id":"https:\/\/blog.proofs.de\/pt\/thema\/proof-wissen\/licht-und-normlicht\/#listItem","position":3,"name":"Licht und Normlicht","item":"https:\/\/blog.proofs.de\/pt\/thema\/proof-wissen\/licht-und-normlicht\/","nextItem":{"@type":"ListItem","@id":"https:\/\/blog.proofs.de\/pt\/wie-genau-kann-druckfarbe-denn-gemessen-werden\/#listItem","name":"Wie genau kann Druckfarbe denn gemessen werden?"},"previousItem":{"@type":"ListItem","@id":"https:\/\/blog.proofs.de\/pt\/thema\/proof-wissen\/#listItem","name":"Proof Wissen"}},{"@type":"ListItem","@id":"https:\/\/blog.proofs.de\/pt\/wie-genau-kann-druckfarbe-denn-gemessen-werden\/#listItem","position":4,"name":"Wie genau kann Druckfarbe denn gemessen werden?","previousItem":{"@type":"ListItem","@id":"https:\/\/blog.proofs.de\/pt\/thema\/proof-wissen\/licht-und-normlicht\/#listItem","name":"Licht und Normlicht"}}]},{"@type":"Organization","@id":"https:\/\/blog.proofs.de\/pt\/#organization","name":"Proof GmbH","description":"Farbverbindlicher Proof, Farbproof, Digitalproof und Online-Proof.","url":"https:\/\/blog.proofs.de\/pt\/","telephone":"+4970717952740","logo":{"@type":"ImageObject","url":"https:\/\/blog1.proofen.de\/wp-content\/uploads\/2019\/09\/logo_proof_rgb_mit_balken_250px.png","@id":"https:\/\/blog.proofs.de\/pt\/wie-genau-kann-druckfarbe-denn-gemessen-werden\/#organizationLogo"},"image":{"@id":"https:\/\/blog.proofs.de\/pt\/wie-genau-kann-druckfarbe-denn-gemessen-werden\/#organizationLogo"},"sameAs":["https:\/\/www.facebook.com\/Proof.de\/","https:\/\/www.instagram.com\/proof.de\/","https:\/\/www.tiktok.com\/@proof_de","https:\/\/www.youtube.com\/channel\/UCk80fQVQ25wC9wu3SywB-Nw","https:\/\/www.linkedin.com\/company\/proof-de"]},{"@type":"Person","@id":"https:\/\/blog.proofs.de\/pt\/author\/mbetz\/#author","url":"https:\/\/blog.proofs.de\/pt\/author\/mbetz\/","name":"Matthias Betz","image":{"@type":"ImageObject","@id":"https:\/\/blog.proofs.de\/pt\/wie-genau-kann-druckfarbe-denn-gemessen-werden\/#authorImage","url":"https:\/\/blog.proofs.de\/wp-content\/uploads\/2020\/10\/matthias-betz-e1603934518350-150x150.png","width":96,"height":96,"caption":"Matthias Betz"}},{"@type":"WebPage","@id":"https:\/\/blog.proofs.de\/pt\/wie-genau-kann-druckfarbe-denn-gemessen-werden\/#webpage","url":"https:\/\/blog.proofs.de\/pt\/wie-genau-kann-druckfarbe-denn-gemessen-werden\/","name":"Wird Farbe colorimetrisch sauber gemessen werden | proof.de","description":"Auch heute ist es schwierig, Farbe zuverl\u00e4ssig colorimetrisch zu messen. Der Artikel behandelt die H\u00fcrden auch in der Umsetzung von ISO 3664:2009 und L\u00f6sungen.","inLanguage":"pt-PT","isPartOf":{"@id":"https:\/\/blog.proofs.de\/pt\/#website"},"breadcrumb":{"@id":"https:\/\/blog.proofs.de\/pt\/wie-genau-kann-druckfarbe-denn-gemessen-werden\/#breadcrumblist"},"author":{"@id":"https:\/\/blog.proofs.de\/pt\/author\/mbetz\/#author"},"creator":{"@id":"https:\/\/blog.proofs.de\/pt\/author\/mbetz\/#author"},"datePublished":"2013-03-19T01:03:23+01:00","dateModified":"2020-04-20T14:17:40+02:00"},{"@type":"WebSite","@id":"https:\/\/blog.proofs.de\/pt\/#website","url":"https:\/\/blog.proofs.de\/pt\/","name":"Proof.de","description":"Farbverbindlicher Proof, Farbproof, Digitalproof und Online-Proof.","inLanguage":"pt-PT","publisher":{"@id":"https:\/\/blog.proofs.de\/pt\/#organization"}}]},"og:locale":"pt_PT","og:site_name":"Proof.de | Alles zu Proof, Farbmanagement, Grafik, Messtechnik &amp; Co.","og:type":"article","og:title":"Wird Farbe colorimetrisch sauber gemessen werden | proof.de","og:description":"Auch heute ist es schwierig, Farbe zuverl\u00e4ssig colorimetrisch zu messen. Der Artikel behandelt die H\u00fcrden auch in der Umsetzung von ISO 3664:2009 und L\u00f6sungen.","og:url":"https:\/\/blog.proofs.de\/pt\/wie-genau-kann-druckfarbe-denn-gemessen-werden\/","og:image":"https:\/\/blog1.proofen.de\/wp-content\/uploads\/2020\/04\/proof_background.jpg","og:image:secure_url":"https:\/\/blog1.proofen.de\/wp-content\/uploads\/2020\/04\/proof_background.jpg","article:published_time":"2013-03-19T00:03:23+00:00","article:modified_time":"2020-04-20T12:17:40+00:00","article:publisher":"https:\/\/www.facebook.com\/Proof.de\/","twitter:card":"summary","twitter:title":"Wird Farbe colorimetrisch sauber gemessen werden | proof.de","twitter:description":"Auch heute ist es schwierig, Farbe zuverl\u00e4ssig colorimetrisch zu messen. Der Artikel behandelt die H\u00fcrden auch in der Umsetzung von ISO 3664:2009 und L\u00f6sungen.","twitter:image":"https:\/\/blog1.proofen.de\/wp-content\/uploads\/2020\/04\/proof_background.jpg"},"aioseo_meta_data":{"post_id":"397","title":"Ser\u00e1 que a cor ser\u00e1 medida com precis\u00e3o colorim\u00e9trica? | proof.de","description":"Ainda hoje, \u00e9 dif\u00edcil medir a cor de forma fi\u00e1vel por colorimetria. O artigo discute os obst\u00e1culos tamb\u00e9m na implementa\u00e7\u00e3o da ISO 3664:2009 e as solu\u00e7\u00f5es.","keywords":[{"label":"ISO 3664:2009","value":"ISO 3664:2009"},{"label":"D50","value":"D50"},{"label":"Normlicht","value":"Normlicht"},{"label":"Farbcolorimeter","value":"Farbcolorimeter"},{"label":"Proof","value":"Proof"}],"keyphrases":null,"primary_term":null,"canonical_url":null,"og_title":null,"og_description":null,"og_object_type":"default","og_image_type":"default","og_image_url":null,"og_image_width":null,"og_image_height":null,"og_image_custom_url":null,"og_image_custom_fields":null,"og_video":null,"og_custom_url":null,"og_article_section":null,"og_article_tags":null,"twitter_use_og":false,"twitter_card":"default","twitter_image_type":"default","twitter_image_url":null,"twitter_image_custom_url":null,"twitter_image_custom_fields":null,"twitter_title":null,"twitter_description":null,"schema":{"blockGraphs":[],"customGraphs":[],"default":{"data":{"Article":[],"Course":[],"Dataset":[],"FAQPage":[],"Movie":[],"Person":[],"Product":[],"ProductReview":[],"Car":[],"Recipe":[],"Service":[],"SoftwareApplication":[],"WebPage":[]},"graphName":"","isEnabled":true},"graphs":[],"defaultGraph":"","defaultPostTypeGraph":""},"schema_type":null,"schema_type_options":null,"pillar_content":false,"robots_default":true,"robots_noindex":false,"robots_noarchive":false,"robots_nosnippet":false,"robots_nofollow":false,"robots_noimageindex":false,"robots_noodp":false,"robots_notranslate":false,"robots_max_snippet":null,"robots_max_videopreview":null,"robots_max_imagepreview":"large","priority":null,"frequency":null,"local_seo":null,"breadcrumb_settings":null,"limit_modified_date":false,"ai":null,"created":"2020-12-21 00:36:00","updated":"2025-06-04 14:12:57","seo_analyzer_scan_date":null,"focus_keyword":null,"additional_keywords":null,"truseo_locale":null},"_links":{"self":[{"href":"https:\/\/blog.proofs.de\/pt\/wp-json\/wp\/v2\/posts\/397","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/blog.proofs.de\/pt\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/blog.proofs.de\/pt\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/blog.proofs.de\/pt\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/blog.proofs.de\/pt\/wp-json\/wp\/v2\/comments?post=397"}],"version-history":[{"count":10,"href":"https:\/\/blog.proofs.de\/pt\/wp-json\/wp\/v2\/posts\/397\/revisions"}],"predecessor-version":[{"id":3738,"href":"https:\/\/blog.proofs.de\/pt\/wp-json\/wp\/v2\/posts\/397\/revisions\/3738"}],"wp:attachment":[{"href":"https:\/\/blog.proofs.de\/pt\/wp-json\/wp\/v2\/media?parent=397"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/blog.proofs.de\/pt\/wp-json\/wp\/v2\/categories?post=397"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/blog.proofs.de\/pt\/wp-json\/wp\/v2\/tags?post=397"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}