{"id":346333,"date":"2026-01-27T14:39:55","date_gmt":"2026-01-27T14:39:55","guid":{"rendered":"https:\/\/www.fujifilm-x.com\/?post_type=story&#038;p=346333"},"modified":"2026-07-03T08:50:50","modified_gmt":"2026-07-03T08:50:50","slug":"imagem-multiespectral-com-a-fujifilm-gfx100-ii-ir-aplicacao-pratica-e-prova-de-conceito-com-a-artimaging","status":"publish","type":"story","link":"https:\/\/www.fujifilm-x.com\/pt-pt\/stories\/imagem-multiespectral-com-a-fujifilm-gfx100-ii-ir-aplicacao-pratica-e-prova-de-conceito-com-a-artimaging\/","title":{"rendered":"Imagem multiespectral com a FUJIFILM GFX100 II IR \u2013 Aplica\u00e7\u00e3o pr\u00e1tica e prova de conceito com a artIMAGING"},"content":{"rendered":"\n<p>\u201cTornando o invis\u00edvel vis\u00edvel\u201d \u2013 Cria\u00e7\u00e3o de um conjunto de dados de imagens multibanda com base numa metodologia de imagem multiespectral estabelecida*, utilizando a FUJIFILM GFX100 II IR.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><strong>Imagem <strong>Multiespectral<\/strong> \u2013 <strong>A chave para novos<\/strong> <em>insights<\/em><\/strong><\/h2>\n\n\n\n<p>A imagem multiespectral est\u00e1 a ganhar cada vez mais import\u00e2ncia em v\u00e1rias disciplinas. Permite a aquisi\u00e7\u00e3o de informa\u00e7\u00f5es que permanecem invis\u00edveis ao olho humano e \u00e0 fotografia convencional e apoia a caracteriza\u00e7\u00e3o detalhada de materiais, estruturas e propriedades de superf\u00edcies. O aumento de conhecimento resultante \u00e9 alcan\u00e7ado atrav\u00e9s de uma abordagem sem contacto e n\u00e3o invasiva, tornando-a particularmente adequada para a an\u00e1lise de objetos sens\u00edveis ou \u00fanicos. Isto abre uma ampla gama de aplica\u00e7\u00f5es tanto na investiga\u00e7\u00e3o como na ci\u00eancia aplicada.<\/p>\n\n\n\n<p>Os campos de aplica\u00e7\u00e3o t\u00edpicos incluem a an\u00e1lise da arte, onde \u00e9 poss\u00edvel revelar desenhos subjacentes, identificar retoques e distinguir pigmentos. Na ci\u00eancia forense, a imagem multiespectral permite a visualiza\u00e7\u00e3o de impress\u00f5es digitais latentes, a dete\u00e7\u00e3o de manipula\u00e7\u00e3o de documentos e a an\u00e1lise de vest\u00edgios de provas. Os testes de materiais beneficiam da capacidade de detetar com precis\u00e3o fissuras finas, defeitos de revestimento ou estruturas n\u00e3o homog\u00e9neas. Na arqueologia, o m\u00e9todo permite o exame de artefactos e manuscritos sens\u00edveis sem contacto f\u00edsico. Todas estas aplica\u00e7\u00f5es baseiam-se no comportamento distinto de absor\u00e7\u00e3o, reflet\u00e2ncia e luminesc\u00eancia dos materiais nas gamas espectrais ultravioleta e infravermelha, o que permite uma diferencia\u00e7\u00e3o e an\u00e1lise mais precisas do que \u00e9 poss\u00edvel com a fotografia convencional.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><strong><strong>A Especialista<\/strong><\/strong><\/h2>\n\n\n\n<p>Annette T. Keller, especialista em imagem multiespectral e m\u00e9todos anal\u00edticos, tem mais de 25 anos de experi\u00eancia em documenta\u00e7\u00e3o e diagn\u00f3stico de arte, bem como mais de sete anos de experi\u00eancia na \u00e1rea de an\u00e1lise forense. Desde 2000 que mant\u00e9m uma estreita colabora\u00e7\u00e3o com institui\u00e7\u00f5es e museus em todo o mundo e tem trabalhado em obras de arte de import\u00e2ncia internacional. Esta vasta experi\u00eancia permitiu uma avalia\u00e7\u00e3o fundamentada do desempenho da FUJIFILM GFX100 II IR.<\/p>\n\n\n\n<div class=\"wp-block-columns has-spacing-none has-no-design is-layout-flex wp-container-core-columns-is-layout-9d6595d7 wp-block-columns-is-layout-flex\">\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\">\n<figure class=\"wp-block-image size-large\"><img data-preload-after-window-load=\"preload\" data-preload-delay=\"300\" decoding=\"async\" width=\"1024\" height=\"576\" src=\"https:\/\/fujifilm-x.b-cdn.net\/wp-content\/uploads\/2026\/02\/Annette-T-Keller_1.jpg?width=1024&#038;height=576\" alt=\"\" class=\"wp-image-342866\" loading=\"lazy\" srcset=\"https:\/\/fujifilm-x.b-cdn.net\/wp-content\/uploads\/2026\/02\/Annette-T-Keller_1.jpg?width=1024&amp;height=576 1024w, https:\/\/fujifilm-x.b-cdn.net\/wp-content\/uploads\/2026\/02\/Annette-T-Keller_1.jpg?width=300&amp;height=169 300w, https:\/\/fujifilm-x.b-cdn.net\/wp-content\/uploads\/2026\/02\/Annette-T-Keller_1.jpg?width=768&amp;height=432 768w, https:\/\/fujifilm-x.b-cdn.net\/wp-content\/uploads\/2026\/02\/Annette-T-Keller_1.jpg?width=400&amp;height=225 400w, https:\/\/fujifilm-x.b-cdn.net\/wp-content\/uploads\/2026\/02\/Annette-T-Keller_1.jpg?width=365&amp;height=205 365w, https:\/\/fujifilm-x.b-cdn.net\/wp-content\/uploads\/2026\/02\/Annette-T-Keller_1.jpg?width=600&amp;height=338 600w, https:\/\/fujifilm-x.b-cdn.net\/wp-content\/uploads\/2026\/02\/Annette-T-Keller_1.jpg?width=417&amp;height=235 417w, https:\/\/fujifilm-x.b-cdn.net\/wp-content\/uploads\/2026\/02\/Annette-T-Keller_1.jpg?width=717&amp;height=403 717w, https:\/\/fujifilm-x.b-cdn.net\/wp-content\/uploads\/2026\/02\/Annette-T-Keller_1.jpg?width=936&amp;height=527 936w, https:\/\/fujifilm-x.b-cdn.net\/wp-content\/uploads\/2026\/02\/Annette-T-Keller_1.jpg?width=512&amp;height=288 512w\" sizes=\"auto, (max-width: 1000px) 100vw, 1000px\" data-recalc-dims=\"1\" \/><\/figure>\n<\/div>\n\n\n\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\">\n<figure class=\"wp-block-image size-large\"><img data-preload-after-window-load=\"preload\" data-preload-delay=\"300\" decoding=\"async\" width=\"1024\" height=\"576\" src=\"https:\/\/fujifilm-x.b-cdn.net\/wp-content\/uploads\/2026\/02\/Annette-T-Keller_2.jpg?width=1024&#038;height=576\" alt=\"\" class=\"wp-image-342867\" loading=\"lazy\" srcset=\"https:\/\/fujifilm-x.b-cdn.net\/wp-content\/uploads\/2026\/02\/Annette-T-Keller_2.jpg?width=1024&amp;height=576 1024w, https:\/\/fujifilm-x.b-cdn.net\/wp-content\/uploads\/2026\/02\/Annette-T-Keller_2.jpg?width=300&amp;height=169 300w, https:\/\/fujifilm-x.b-cdn.net\/wp-content\/uploads\/2026\/02\/Annette-T-Keller_2.jpg?width=768&amp;height=432 768w, https:\/\/fujifilm-x.b-cdn.net\/wp-content\/uploads\/2026\/02\/Annette-T-Keller_2.jpg?width=400&amp;height=225 400w, https:\/\/fujifilm-x.b-cdn.net\/wp-content\/uploads\/2026\/02\/Annette-T-Keller_2.jpg?width=365&amp;height=205 365w, https:\/\/fujifilm-x.b-cdn.net\/wp-content\/uploads\/2026\/02\/Annette-T-Keller_2.jpg?width=600&amp;height=338 600w, https:\/\/fujifilm-x.b-cdn.net\/wp-content\/uploads\/2026\/02\/Annette-T-Keller_2.jpg?width=417&amp;height=235 417w, https:\/\/fujifilm-x.b-cdn.net\/wp-content\/uploads\/2026\/02\/Annette-T-Keller_2.jpg?width=717&amp;height=403 717w, https:\/\/fujifilm-x.b-cdn.net\/wp-content\/uploads\/2026\/02\/Annette-T-Keller_2.jpg?width=936&amp;height=527 936w, https:\/\/fujifilm-x.b-cdn.net\/wp-content\/uploads\/2026\/02\/Annette-T-Keller_2.jpg?width=512&amp;height=288 512w\" sizes=\"auto, (max-width: 1000px) 100vw, 1000px\" data-recalc-dims=\"1\" \/><\/figure>\n<\/div>\n<\/div>\n\n\n\n<h2 class=\"wp-block-heading\"><strong>FUJIFILM GFX100 II IR \u2013 <strong>Imagem com sensibilidade espectral alargada<\/strong><\/strong><\/h2>\n\n\n\n<p>A FUJIFILM GFX100 II IR oferece uma ferramenta poderosa para este fim: uma c\u00e2mara de grande formato com 102 megapixels que proporciona uma qualidade de imagem excecional, n\u00e3o s\u00f3 na gama vis\u00edvel, mas tamb\u00e9m nas regi\u00f5es espectrais do ultravioleta pr\u00f3ximo e do infravermelho. Oferece uma gama din\u00e2mica de mais de 14 f-stops e uma profundidade de cor de 16 bits, o que permite a captura precisa at\u00e9 das mais finas grada\u00e7\u00f5es de brilho e cor. Todas as funcionalidades da vers\u00e3o padr\u00e3o da GFX100 II est\u00e3o dispon\u00edveis, incluindo autofoco preciso, uma ampla gama de modos de fotografia e controlo direto atrav\u00e9s de liga\u00e7\u00e3o ao computador. Al\u00e9m disso, a c\u00e2mara suporta integra\u00e7\u00e3o industrial atrav\u00e9s de um kit de desenvolvimento de software (SDK), permitindo uma integra\u00e7\u00e3o flex\u00edvel em sistemas de an\u00e1lise e automa\u00e7\u00e3o. Para aplica\u00e7\u00f5es de imagem, podem ser utilizadas objetivas FUJINON GF selecionadas, garantindo um desempenho de imagem otimizado numa ampla faixa de dist\u00e2ncia focal, incluindo as regi\u00f5es espectrais do ultravioleta pr\u00f3ximo e do infravermelho.<\/p>\n\n\n\n<figure class=\"wp-block-image size-large\"><img data-preload-after-window-load=\"preload\" data-preload-delay=\"300\" decoding=\"async\" width=\"1024\" height=\"505\" src=\"https:\/\/fujifilm-x.b-cdn.net\/wp-content\/uploads\/2026\/01\/Stories_B2B_Case-Study13_02.jpg?width=1024&#038;height=505\" alt=\"\" class=\"wp-image-341771\" loading=\"lazy\" srcset=\"https:\/\/fujifilm-x.b-cdn.net\/wp-content\/uploads\/2026\/01\/Stories_B2B_Case-Study13_02.jpg?width=1024&amp;height=505 1024w, https:\/\/fujifilm-x.b-cdn.net\/wp-content\/uploads\/2026\/01\/Stories_B2B_Case-Study13_02.jpg?width=300&amp;height=148 300w, https:\/\/fujifilm-x.b-cdn.net\/wp-content\/uploads\/2026\/01\/Stories_B2B_Case-Study13_02.jpg?width=768&amp;height=379 768w, https:\/\/fujifilm-x.b-cdn.net\/wp-content\/uploads\/2026\/01\/Stories_B2B_Case-Study13_02.jpg?width=400&amp;height=197 400w, https:\/\/fujifilm-x.b-cdn.net\/wp-content\/uploads\/2026\/01\/Stories_B2B_Case-Study13_02.jpg?width=365&amp;height=180 365w, https:\/\/fujifilm-x.b-cdn.net\/wp-content\/uploads\/2026\/01\/Stories_B2B_Case-Study13_02.jpg?width=600&amp;height=296 600w, https:\/\/fujifilm-x.b-cdn.net\/wp-content\/uploads\/2026\/01\/Stories_B2B_Case-Study13_02.jpg?width=717&amp;height=354 717w, https:\/\/fujifilm-x.b-cdn.net\/wp-content\/uploads\/2026\/01\/Stories_B2B_Case-Study13_02.jpg?width=936&amp;height=462 936w\" sizes=\"auto, (max-width: 1000px) 100vw, 1000px\" data-recalc-dims=\"1\" \/><\/figure>\n\n\n\n<h2 class=\"wp-block-heading\"><strong><strong>Contexto e Objetivos<\/strong><\/strong><\/h2>\n\n\n\n<p>Como parte de um teste pr\u00e1tico, o desempenho da FUJIFILM GFX100 II IR foi avaliado em condi\u00e7\u00f5es realistas. Foram adquiridas imagens individuais em v\u00e1rias faixas espectrais, avaliadas e analisadas quanto \u00e0 sua relev\u00e2ncia para as respectivas aplica\u00e7\u00f5es. O teste foi realizado sob a supervis\u00e3o especializada de Annette T. Keller para garantir uma avalia\u00e7\u00e3o qualificada da c\u00e2mara e a sua adequa\u00e7\u00e3o para documenta\u00e7\u00e3o e an\u00e1lise multiespectral em contextos cient\u00edficos e culturais.<\/p>\n\n\n\n<figure class=\"wp-block-image size-full\"><img data-preload-after-window-load=\"preload\" data-preload-delay=\"300\" decoding=\"async\" width=\"768\" height=\"1024\" src=\"https:\/\/fujifilm-x.b-cdn.net\/wp-content\/uploads\/2026\/02\/Set-up.jpg?width=768&#038;height=1024\" alt=\"\" class=\"wp-image-343781\" loading=\"lazy\" srcset=\"https:\/\/fujifilm-x.b-cdn.net\/wp-content\/uploads\/2026\/02\/Set-up.jpg?width=768 768w, https:\/\/fujifilm-x.b-cdn.net\/wp-content\/uploads\/2026\/02\/Set-up.jpg?width=225&amp;height=300 225w, https:\/\/fujifilm-x.b-cdn.net\/wp-content\/uploads\/2026\/02\/Set-up.jpg?width=365&amp;height=487 365w, https:\/\/fujifilm-x.b-cdn.net\/wp-content\/uploads\/2026\/02\/Set-up.jpg?width=600&amp;height=800 600w, https:\/\/fujifilm-x.b-cdn.net\/wp-content\/uploads\/2026\/02\/Set-up.jpg?width=640&amp;height=854 640w, https:\/\/fujifilm-x.b-cdn.net\/wp-content\/uploads\/2026\/02\/Set-up.jpg?width=717&amp;height=956 717w\" sizes=\"auto, (max-width: 768px) 100vw, 768px\" data-recalc-dims=\"1\" \/><\/figure>\n\n\n\n<h2 class=\"wp-block-heading\"><strong><strong>Configura\u00e7\u00e3o do Teste e Processo de Aquisi\u00e7\u00e3o de Imagens<\/strong><\/strong><\/h2>\n\n\n\n<p>O teste pr\u00e1tico com a FUJIFILM GFX100 II IR baseou-se numa configura\u00e7\u00e3o claramente estruturada:<\/p>\n\n\n\n<p>\u2022 Um fluxo de trabalho definido para a cria\u00e7\u00e3o de uma pilha multibanda de acordo com o Manual CHARISMA (uma s\u00e9rie sistem\u00e1tica de imagens que consiste em grava\u00e7\u00f5es de diferentes faixas espectrais, permitindo uma an\u00e1lise comparativa e abrangente)*&nbsp; <br>\u2022 Utiliza\u00e7\u00e3o de diferentes fontes de luz e filtros \u00f3ticos para v\u00e1rias faixas de comprimento de onda e modalidades de imagem&nbsp; <br>\u2022 Teste sistem\u00e1tico da sensibilidade espectral estendida da c\u00e2mara e das objetivas<\/p>\n\n\n\n<figure class=\"wp-block-image size-large\"><img data-preload-after-window-load=\"preload\" data-preload-delay=\"300\" decoding=\"async\" width=\"1024\" height=\"613\" src=\"https:\/\/fujifilm-x.b-cdn.net\/wp-content\/uploads\/2026\/01\/Stories_B2B_Case-Study13_03.jpg?width=1024&#038;height=613\" alt=\"\" class=\"wp-image-341780\" loading=\"lazy\" srcset=\"https:\/\/fujifilm-x.b-cdn.net\/wp-content\/uploads\/2026\/01\/Stories_B2B_Case-Study13_03.jpg?width=1024&amp;height=613 1024w, https:\/\/fujifilm-x.b-cdn.net\/wp-content\/uploads\/2026\/01\/Stories_B2B_Case-Study13_03.jpg?width=300&amp;height=180 300w, https:\/\/fujifilm-x.b-cdn.net\/wp-content\/uploads\/2026\/01\/Stories_B2B_Case-Study13_03.jpg?width=768&amp;height=460 768w, https:\/\/fujifilm-x.b-cdn.net\/wp-content\/uploads\/2026\/01\/Stories_B2B_Case-Study13_03.jpg?width=400&amp;height=240 400w, https:\/\/fujifilm-x.b-cdn.net\/wp-content\/uploads\/2026\/01\/Stories_B2B_Case-Study13_03.jpg?width=365&amp;height=219 365w, https:\/\/fujifilm-x.b-cdn.net\/wp-content\/uploads\/2026\/01\/Stories_B2B_Case-Study13_03.jpg?width=600&amp;height=359 600w, https:\/\/fujifilm-x.b-cdn.net\/wp-content\/uploads\/2026\/01\/Stories_B2B_Case-Study13_03.jpg?width=717&amp;height=429 717w, https:\/\/fujifilm-x.b-cdn.net\/wp-content\/uploads\/2026\/01\/Stories_B2B_Case-Study13_03.jpg?width=936&amp;height=561 936w\" sizes=\"auto, (max-width: 1000px) 100vw, 1000px\" data-recalc-dims=\"1\" \/><\/figure>\n\n\n\n<h2 class=\"wp-block-heading\"><strong><strong>Resultados e Conclus\u00f5es<\/strong><\/strong><\/h2>\n\n\n\n<p>A FUJIFILM GFX100 II IR demonstrou a sua adequa\u00e7\u00e3o para imagens multiespectrais multibanda durante o teste. O sistema GFX oferece uma gama de objetivas adequadas a estes requisitos, cobrindo um amplo espectro de dist\u00e2ncias focais, incluindo aplica\u00e7\u00f5es macro.<br>Foram utilizadas v\u00e1rias modalidades de imagem em reflet\u00e2ncia e luminesc\u00eancia, utilizando diferentes configura\u00e7\u00f5es de ilumina\u00e7\u00e3o e filtragem espectral, produzindo resultados significativos numa ampla gama de comprimentos de onda. Foram utilizadas as seguintes objetivas adequadas:<br>GF45mmF2.8 R WR, GF63mmF2.8 R WR, GF80mmF1.7 R WR, e GF120mmF4 R LM OIS WR Macro.<\/p>\n\n\n\n<p>\u2022 Reflet\u00e2ncia vis\u00edvel (VIS-R): documenta\u00e7\u00e3o na faixa espectral vis\u00edvel que serve como base de refer\u00eancia.&nbsp;<br>\u2022 Reflet\u00e2ncia ultravioleta (UV-R): observa\u00e7\u00e3o de propriedades e condi\u00e7\u00f5es de materiais relacionadas \u00e0 superf\u00edcie que n\u00e3o s\u00e3o vis\u00edveis a olho nu.&nbsp;<br>\u2022 Reflet\u00e2ncia infravermelha (IR-R): visualiza\u00e7\u00e3o, por exemplo, de desenhos subjacentes e diferencia\u00e7\u00f5es de materiais que parecem semelhantes na faixa vis\u00edvel.&nbsp;<br>\u2022 Luminesc\u00eancia vis\u00edvel (estimulada por UV): Observa\u00e7\u00e3o de materiais como vernizes e meios de liga\u00e7\u00e3o com base nas suas propriedades fluorescentes.&nbsp;<br>\u2022 Luminesc\u00eancia infravermelha (estimulada por VIS ou UV): Identifica\u00e7\u00e3o e diferencia\u00e7\u00e3o de pigmentos e camadas que emitem na gama do infravermelho quando estimulados por luz vis\u00edvel ou ultravioleta.<\/p>\n\n\n\n<p>As informa\u00e7\u00f5es contidas em cada imagem s\u00e3o altamente multidimensionais e fornecem uma vis\u00e3o significativamente mais relevante sobre os materiais, a condi\u00e7\u00e3o, a t\u00e9cnica de pintura e a \u201clegibilidade\u201d geral da cena do que as imagens convencionais isoladamente.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><strong><strong>Imagens individuais da pilha completa utilizando as diferentes modalidades de imagem<\/strong> (\u00a9 artIMAGING, Annette T. Keller e FUJIFILM, Renate Lange):<\/strong><\/h2>\n\n\n\n<h3 class=\"wp-block-heading\"><strong><strong>Reflet\u00e2ncia <strong>vis\u00edvel<\/strong><\/strong> (VIS-R_vis):<\/strong><\/h3>\n\n\n\n<p>A imagem vis\u00edvel serve como refer\u00eancia para localizar e interpretar fen\u00f3menos observados utilizando outras modalidades de imagem nas gamas espectrais n\u00e3o vis\u00edveis.<\/p>\n\n\n\n<figure class=\"wp-block-image size-large\"><img data-preload-after-window-load=\"preload\" data-preload-delay=\"300\" decoding=\"async\" width=\"775\" height=\"1024\" src=\"https:\/\/fujifilm-x.b-cdn.net\/wp-content\/uploads\/2026\/02\/01_VIS-R-vis.jpg?width=775&#038;height=1024\" alt=\"\" class=\"wp-image-342868\" loading=\"lazy\" srcset=\"https:\/\/fujifilm-x.b-cdn.net\/wp-content\/uploads\/2026\/02\/01_VIS-R-vis.jpg?width=775&amp;height=1024 775w, https:\/\/fujifilm-x.b-cdn.net\/wp-content\/uploads\/2026\/02\/01_VIS-R-vis.jpg?width=227&amp;height=300 227w, https:\/\/fujifilm-x.b-cdn.net\/wp-content\/uploads\/2026\/02\/01_VIS-R-vis.jpg?width=768&amp;height=1015 768w, https:\/\/fujifilm-x.b-cdn.net\/wp-content\/uploads\/2026\/02\/01_VIS-R-vis.jpg?width=365&amp;height=482 365w, https:\/\/fujifilm-x.b-cdn.net\/wp-content\/uploads\/2026\/02\/01_VIS-R-vis.jpg?width=600&amp;height=793 600w, https:\/\/fujifilm-x.b-cdn.net\/wp-content\/uploads\/2026\/02\/01_VIS-R-vis.jpg?width=717&amp;height=948 717w\" sizes=\"auto, (max-width: 775px) 100vw, 775px\" data-recalc-dims=\"1\" \/><\/figure>\n\n\n\n<h3 class=\"wp-block-heading\"><strong><strong>Reflet\u00e2ncia ultravioleta<\/strong> (UV-R_uv):<\/strong><\/h3>\n\n\n\n<p>A observa\u00e7\u00e3o da reflet\u00e2ncia na faixa espectral ultravioleta permite distinguir diferentes pigmentos brancos. O branco de tit\u00e2nio e o branco de zinco podem ser identificados devido \u00e0 sua forte absor\u00e7\u00e3o na faixa UV, enquanto o branco de chumbo exibe maior reflet\u00e2ncia e, portanto, pode ser exclu\u00eddo.<\/p>\n\n\n\n<div class=\"wp-block-group is-layout-constrained wp-container-core-group-is-layout-7a8ecd1d wp-block-group-is-layout-constrained\">\n<div id=\"block_3a92f3074bb039bb0362575499936183\" class=\"wp-block wp-block--image-comparison-reveal  no-align\">\n\t<div class=\"img-comp-container w-full relative overflow-hidden m-auto parallax-item\">\n\t\t<div class=\"img-comp-img w-full h-full overflow-hidden relative\">\n\t\t\t<img decoding=\"async\" width=\"775\" height=\"1024\" src=\"https:\/\/fujifilm-x.b-cdn.net\/wp-content\/uploads\/2026\/02\/02_UV-R-uv_R.jpg?width=775&amp;height=1024\" class=\"w-full h-auto block object-left object-cover\" alt=\"\" loading=\"lazy\" fetchpriority=\"low\" srcset=\"https:\/\/fujifilm-x.b-cdn.net\/wp-content\/uploads\/2026\/02\/02_UV-R-uv_R.jpg?width=227&amp;height=300 227w, https:\/\/fujifilm-x.b-cdn.net\/wp-content\/uploads\/2026\/02\/02_UV-R-uv_R.jpg?width=775&amp;height=1024 775w, https:\/\/fujifilm-x.b-cdn.net\/wp-content\/uploads\/2026\/02\/02_UV-R-uv_R.jpg?width=768&amp;height=1015 768w, https:\/\/fujifilm-x.b-cdn.net\/wp-content\/uploads\/2026\/02\/02_UV-R-uv_R.jpg?width=365&amp;height=482 365w, https:\/\/fujifilm-x.b-cdn.net\/wp-content\/uploads\/2026\/02\/02_UV-R-uv_R.jpg?width=600&amp;height=793 600w, https:\/\/fujifilm-x.b-cdn.net\/wp-content\/uploads\/2026\/02\/02_UV-R-uv_R.jpg?width=717&amp;height=948 717w\" sizes=\"auto, (max-width: 775px) 100vw, 775px\" data-preload-after-window-load=\"preload\" data-preload-delay=\"300\" \/>\t\t<\/div>\n\t\t<div class=\"img-comp-img top-0 img-comp-overlay w-1\/2 h-full overflow-hidden absolute\">\n\t\t\t<img decoding=\"async\" width=\"775\" height=\"1024\" src=\"https:\/\/fujifilm-x.b-cdn.net\/wp-content\/uploads\/2026\/02\/01_VIS-R-vis.jpg?width=775&amp;height=1024\" class=\"w-full h-auto block object-left object-cover\" alt=\"\" loading=\"lazy\" fetchpriority=\"low\" srcset=\"https:\/\/fujifilm-x.b-cdn.net\/wp-content\/uploads\/2026\/02\/01_VIS-R-vis.jpg?width=227&amp;height=300 227w, https:\/\/fujifilm-x.b-cdn.net\/wp-content\/uploads\/2026\/02\/01_VIS-R-vis.jpg?width=775&amp;height=1024 775w, https:\/\/fujifilm-x.b-cdn.net\/wp-content\/uploads\/2026\/02\/01_VIS-R-vis.jpg?width=768&amp;height=1015 768w, https:\/\/fujifilm-x.b-cdn.net\/wp-content\/uploads\/2026\/02\/01_VIS-R-vis.jpg?width=365&amp;height=482 365w, https:\/\/fujifilm-x.b-cdn.net\/wp-content\/uploads\/2026\/02\/01_VIS-R-vis.jpg?width=600&amp;height=793 600w, https:\/\/fujifilm-x.b-cdn.net\/wp-content\/uploads\/2026\/02\/01_VIS-R-vis.jpg?width=717&amp;height=948 717w\" sizes=\"auto, (max-width: 775px) 100vw, 775px\" data-preload-after-window-load=\"preload\" data-preload-delay=\"300\" \/>\t\t<\/div>\n\t<\/div>\n\t<\/div>\n<style>\n\t#block_3a92f3074bb039bb0362575499936183 .img-comp-slider:before{content:\"ON\";}#block_3a92f3074bb039bb0362575499936183 .img-comp-slider:after{content:\"OFF\";}<\/style>\n<\/div>\n\n\n\n<h3 class=\"wp-block-heading\"><strong><strong>Imagem em falsa cor UV<\/strong> (UVFC):<\/strong><\/h3>\n\n\n\n<p>A imagem em falsa cor UV \u00e9 gerada pela combina\u00e7\u00e3o da imagem vis\u00edvel com o canal de reflet\u00e2ncia UV e exibe os resultados usando cores artificiais. Pigmentos brancos modernos, como o branco de tit\u00e2nio e o branco de zinco, aparecem em tons amarelos, permitindo que o branco de chumbo (representado como branco) seja exclu\u00eddo de forma confi\u00e1vel.<\/p>\n\n\n\n<div class=\"wp-block-group is-layout-constrained wp-container-core-group-is-layout-7a8ecd1d wp-block-group-is-layout-constrained\">\n<div id=\"block_7749fc92f5d4239db718fd269c2c9f94\" class=\"wp-block wp-block--image-comparison-reveal  no-align\">\n\t<div class=\"img-comp-container w-full relative overflow-hidden m-auto parallax-item\">\n\t\t<div class=\"img-comp-img w-full h-full overflow-hidden relative\">\n\t\t\t<img decoding=\"async\" width=\"775\" height=\"1024\" src=\"https:\/\/fujifilm-x.b-cdn.net\/wp-content\/uploads\/2026\/02\/03_UV_FalseColor.jpg?width=775&amp;height=1024\" class=\"w-full h-auto block object-left object-cover\" alt=\"\" loading=\"lazy\" fetchpriority=\"low\" srcset=\"https:\/\/fujifilm-x.b-cdn.net\/wp-content\/uploads\/2026\/02\/03_UV_FalseColor.jpg?width=227&amp;height=300 227w, https:\/\/fujifilm-x.b-cdn.net\/wp-content\/uploads\/2026\/02\/03_UV_FalseColor.jpg?width=775&amp;height=1024 775w, https:\/\/fujifilm-x.b-cdn.net\/wp-content\/uploads\/2026\/02\/03_UV_FalseColor.jpg?width=768&amp;height=1015 768w, https:\/\/fujifilm-x.b-cdn.net\/wp-content\/uploads\/2026\/02\/03_UV_FalseColor.jpg?width=365&amp;height=482 365w, https:\/\/fujifilm-x.b-cdn.net\/wp-content\/uploads\/2026\/02\/03_UV_FalseColor.jpg?width=600&amp;height=793 600w, https:\/\/fujifilm-x.b-cdn.net\/wp-content\/uploads\/2026\/02\/03_UV_FalseColor.jpg?width=717&amp;height=948 717w\" sizes=\"auto, (max-width: 775px) 100vw, 775px\" data-preload-after-window-load=\"preload\" data-preload-delay=\"300\" \/>\t\t<\/div>\n\t\t<div class=\"img-comp-img top-0 img-comp-overlay w-1\/2 h-full overflow-hidden absolute\">\n\t\t\t<img decoding=\"async\" width=\"775\" height=\"1024\" src=\"https:\/\/fujifilm-x.b-cdn.net\/wp-content\/uploads\/2026\/02\/01_VIS-R-vis.jpg?width=775&amp;height=1024\" class=\"w-full h-auto block object-left object-cover\" alt=\"\" loading=\"lazy\" fetchpriority=\"low\" srcset=\"https:\/\/fujifilm-x.b-cdn.net\/wp-content\/uploads\/2026\/02\/01_VIS-R-vis.jpg?width=227&amp;height=300 227w, https:\/\/fujifilm-x.b-cdn.net\/wp-content\/uploads\/2026\/02\/01_VIS-R-vis.jpg?width=775&amp;height=1024 775w, https:\/\/fujifilm-x.b-cdn.net\/wp-content\/uploads\/2026\/02\/01_VIS-R-vis.jpg?width=768&amp;height=1015 768w, https:\/\/fujifilm-x.b-cdn.net\/wp-content\/uploads\/2026\/02\/01_VIS-R-vis.jpg?width=365&amp;height=482 365w, https:\/\/fujifilm-x.b-cdn.net\/wp-content\/uploads\/2026\/02\/01_VIS-R-vis.jpg?width=600&amp;height=793 600w, https:\/\/fujifilm-x.b-cdn.net\/wp-content\/uploads\/2026\/02\/01_VIS-R-vis.jpg?width=717&amp;height=948 717w\" sizes=\"auto, (max-width: 775px) 100vw, 775px\" data-preload-after-window-load=\"preload\" data-preload-delay=\"300\" \/>\t\t<\/div>\n\t<\/div>\n\t<\/div>\n<style>\n\t#block_7749fc92f5d4239db718fd269c2c9f94 .img-comp-slider:before{content:\"ON\";}#block_7749fc92f5d4239db718fd269c2c9f94 .img-comp-slider:after{content:\"OFF\";}<\/style>\n<\/div>\n\n\n\n<h3 class=\"wp-block-heading\"><strong><strong>Reflet\u00e2ncia infravermelha<\/strong> (IR-R_ir):<\/strong><\/h3>\n\n\n\n<p>A imagem de reflet\u00e2ncia infravermelha revela desenhos preliminares no caso de pigmentos transparentes ao infravermelho, bem como modifica\u00e7\u00f5es posteriores na composi\u00e7\u00e3o (pentimenti), por exemplo, na \u00e1rea da m\u00e3o e na assinatura no canto inferior esquerdo. Neste exemplo, o pigmento azul prussiano profundo no canto superior direito bloqueia a radia\u00e7\u00e3o infravermelha. Devido \u00e0 sua composi\u00e7\u00e3o qu\u00edmica, a radia\u00e7\u00e3o infravermelha n\u00e3o penetra na tela nessas \u00e1reas, impedindo que as camadas ou desenhos subjacentes se tornem vis\u00edveis.<\/p>\n\n\n\n<div class=\"wp-block-group is-layout-constrained wp-container-core-group-is-layout-7a8ecd1d wp-block-group-is-layout-constrained\">\n<div id=\"block_7aefccbb8199b1652cbe63a3eeae3142\" class=\"wp-block wp-block--image-comparison-reveal  no-align\">\n\t<div class=\"img-comp-container w-full relative overflow-hidden m-auto parallax-item\">\n\t\t<div class=\"img-comp-img w-full h-full overflow-hidden relative\">\n\t\t\t<img decoding=\"async\" width=\"775\" height=\"1024\" src=\"https:\/\/fujifilm-x.b-cdn.net\/wp-content\/uploads\/2026\/02\/04_IR-R-ir.jpg?width=775&amp;height=1024\" class=\"w-full h-auto block object-left object-cover\" alt=\"\" loading=\"lazy\" fetchpriority=\"low\" srcset=\"https:\/\/fujifilm-x.b-cdn.net\/wp-content\/uploads\/2026\/02\/04_IR-R-ir.jpg?width=227&amp;height=300 227w, https:\/\/fujifilm-x.b-cdn.net\/wp-content\/uploads\/2026\/02\/04_IR-R-ir.jpg?width=775&amp;height=1024 775w, https:\/\/fujifilm-x.b-cdn.net\/wp-content\/uploads\/2026\/02\/04_IR-R-ir.jpg?width=768&amp;height=1015 768w, https:\/\/fujifilm-x.b-cdn.net\/wp-content\/uploads\/2026\/02\/04_IR-R-ir.jpg?width=365&amp;height=482 365w, https:\/\/fujifilm-x.b-cdn.net\/wp-content\/uploads\/2026\/02\/04_IR-R-ir.jpg?width=600&amp;height=793 600w, https:\/\/fujifilm-x.b-cdn.net\/wp-content\/uploads\/2026\/02\/04_IR-R-ir.jpg?width=717&amp;height=948 717w\" sizes=\"auto, (max-width: 775px) 100vw, 775px\" data-preload-after-window-load=\"preload\" data-preload-delay=\"300\" \/>\t\t<\/div>\n\t\t<div class=\"img-comp-img top-0 img-comp-overlay w-1\/2 h-full overflow-hidden absolute\">\n\t\t\t<img decoding=\"async\" width=\"775\" height=\"1024\" src=\"https:\/\/fujifilm-x.b-cdn.net\/wp-content\/uploads\/2026\/02\/01_VIS-R-vis.jpg?width=775&amp;height=1024\" class=\"w-full h-auto block object-left object-cover\" alt=\"\" loading=\"lazy\" fetchpriority=\"low\" srcset=\"https:\/\/fujifilm-x.b-cdn.net\/wp-content\/uploads\/2026\/02\/01_VIS-R-vis.jpg?width=227&amp;height=300 227w, https:\/\/fujifilm-x.b-cdn.net\/wp-content\/uploads\/2026\/02\/01_VIS-R-vis.jpg?width=775&amp;height=1024 775w, https:\/\/fujifilm-x.b-cdn.net\/wp-content\/uploads\/2026\/02\/01_VIS-R-vis.jpg?width=768&amp;height=1015 768w, https:\/\/fujifilm-x.b-cdn.net\/wp-content\/uploads\/2026\/02\/01_VIS-R-vis.jpg?width=365&amp;height=482 365w, https:\/\/fujifilm-x.b-cdn.net\/wp-content\/uploads\/2026\/02\/01_VIS-R-vis.jpg?width=600&amp;height=793 600w, https:\/\/fujifilm-x.b-cdn.net\/wp-content\/uploads\/2026\/02\/01_VIS-R-vis.jpg?width=717&amp;height=948 717w\" sizes=\"auto, (max-width: 775px) 100vw, 775px\" data-preload-after-window-load=\"preload\" data-preload-delay=\"300\" \/>\t\t<\/div>\n\t<\/div>\n\t<\/div>\n<style>\n\t#block_7aefccbb8199b1652cbe63a3eeae3142 .img-comp-slider:before{content:\"ON\";}#block_7aefccbb8199b1652cbe63a3eeae3142 .img-comp-slider:after{content:\"OFF\";}<\/style>\n<\/div>\n\n\n\n<h3 class=\"wp-block-heading\"><strong><strong>Imagem em falsa cor infravermelha<\/strong> (IRFC):<\/strong><\/h3>\n\n\n\n<p>A imagem em falsa cor infravermelha \u00e9 gerada pela combina\u00e7\u00e3o da imagem vis\u00edvel com o canal de reflex\u00e3o infravermelha. As diferen\u00e7as nas propriedades de reflet\u00e2ncia e absor\u00e7\u00e3o dos pigmentos azuis s\u00e3o traduzidas em tons de cor artificiais distintos, permitindo a diferencia\u00e7\u00e3o dos pigmentos azuis. Por exemplo, o azul prussiano (representado como violeta escuro no canto superior direito) pode ser claramente distinguido do ultramarino, que aparece em tons fortes de vermelho ou rosa.<\/p>\n\n\n\n<div class=\"wp-block-group is-layout-constrained wp-container-core-group-is-layout-7a8ecd1d wp-block-group-is-layout-constrained\">\n<div id=\"block_63804cd9b2bee04dc9f029768ee40c99\" class=\"wp-block wp-block--image-comparison-reveal  no-align\">\n\t<div class=\"img-comp-container w-full relative overflow-hidden m-auto parallax-item\">\n\t\t<div class=\"img-comp-img w-full h-full overflow-hidden relative\">\n\t\t\t<img decoding=\"async\" width=\"775\" height=\"1024\" src=\"https:\/\/fujifilm-x.b-cdn.net\/wp-content\/uploads\/2026\/02\/05_IR_FalseColor.jpg?width=775&amp;height=1024\" class=\"w-full h-auto block object-left object-cover\" alt=\"\" loading=\"lazy\" fetchpriority=\"low\" srcset=\"https:\/\/fujifilm-x.b-cdn.net\/wp-content\/uploads\/2026\/02\/05_IR_FalseColor.jpg?width=227&amp;height=300 227w, https:\/\/fujifilm-x.b-cdn.net\/wp-content\/uploads\/2026\/02\/05_IR_FalseColor.jpg?width=775&amp;height=1024 775w, https:\/\/fujifilm-x.b-cdn.net\/wp-content\/uploads\/2026\/02\/05_IR_FalseColor.jpg?width=768&amp;height=1015 768w, https:\/\/fujifilm-x.b-cdn.net\/wp-content\/uploads\/2026\/02\/05_IR_FalseColor.jpg?width=365&amp;height=482 365w, https:\/\/fujifilm-x.b-cdn.net\/wp-content\/uploads\/2026\/02\/05_IR_FalseColor.jpg?width=600&amp;height=793 600w, https:\/\/fujifilm-x.b-cdn.net\/wp-content\/uploads\/2026\/02\/05_IR_FalseColor.jpg?width=717&amp;height=948 717w\" sizes=\"auto, (max-width: 775px) 100vw, 775px\" data-preload-after-window-load=\"preload\" data-preload-delay=\"300\" \/>\t\t<\/div>\n\t\t<div class=\"img-comp-img top-0 img-comp-overlay w-1\/2 h-full overflow-hidden absolute\">\n\t\t\t<img decoding=\"async\" width=\"775\" height=\"1024\" src=\"https:\/\/fujifilm-x.b-cdn.net\/wp-content\/uploads\/2026\/02\/01_VIS-R-vis.jpg?width=775&amp;height=1024\" class=\"w-full h-auto block object-left object-cover\" alt=\"\" loading=\"lazy\" fetchpriority=\"low\" srcset=\"https:\/\/fujifilm-x.b-cdn.net\/wp-content\/uploads\/2026\/02\/01_VIS-R-vis.jpg?width=227&amp;height=300 227w, https:\/\/fujifilm-x.b-cdn.net\/wp-content\/uploads\/2026\/02\/01_VIS-R-vis.jpg?width=775&amp;height=1024 775w, https:\/\/fujifilm-x.b-cdn.net\/wp-content\/uploads\/2026\/02\/01_VIS-R-vis.jpg?width=768&amp;height=1015 768w, https:\/\/fujifilm-x.b-cdn.net\/wp-content\/uploads\/2026\/02\/01_VIS-R-vis.jpg?width=365&amp;height=482 365w, https:\/\/fujifilm-x.b-cdn.net\/wp-content\/uploads\/2026\/02\/01_VIS-R-vis.jpg?width=600&amp;height=793 600w, https:\/\/fujifilm-x.b-cdn.net\/wp-content\/uploads\/2026\/02\/01_VIS-R-vis.jpg?width=717&amp;height=948 717w\" sizes=\"auto, (max-width: 775px) 100vw, 775px\" data-preload-after-window-load=\"preload\" data-preload-delay=\"300\" \/>\t\t<\/div>\n\t<\/div>\n\t<\/div>\n<style>\n\t#block_63804cd9b2bee04dc9f029768ee40c99 .img-comp-slider:before{content:\"ON\";}#block_63804cd9b2bee04dc9f029768ee40c99 .img-comp-slider:after{content:\"OFF\";}<\/style>\n<\/div>\n\n\n\n<h3 class=\"wp-block-heading\"><strong><strong>Luminesc\u00eancia vis\u00edvel sob estimula\u00e7\u00e3o UV<\/strong> (VIS-L_uv365):<\/strong><\/h3>\n\n\n\n<p>Esta luminesc\u00eancia estimulada por UV \u00e9 frequentemente referida como fluoresc\u00eancia UV. Muitos pigmentos vermelhos absorvem quase toda a radia\u00e7\u00e3o ultravioleta e, por isso, n\u00e3o apresentam fluoresc\u00eancia. Neste caso, observa-se a presen\u00e7a de luminesc\u00eancia, indicando a presen\u00e7a de <em>madder lake<\/em>.<\/p>\n\n\n\n<div class=\"wp-block-group is-layout-constrained wp-container-core-group-is-layout-7a8ecd1d wp-block-group-is-layout-constrained\">\n<div id=\"block_de7516ba98cd3c6656015ed0d1062915\" class=\"wp-block wp-block--image-comparison-reveal  no-align\">\n\t<div class=\"img-comp-container w-full relative overflow-hidden m-auto parallax-item\">\n\t\t<div class=\"img-comp-img w-full h-full overflow-hidden relative\">\n\t\t\t<img decoding=\"async\" width=\"775\" height=\"1024\" src=\"https:\/\/fujifilm-x.b-cdn.net\/wp-content\/uploads\/2026\/02\/06_VIS-L-uv.jpg?width=775&amp;height=1024\" class=\"w-full h-auto block object-left object-cover\" alt=\"\" loading=\"lazy\" fetchpriority=\"low\" srcset=\"https:\/\/fujifilm-x.b-cdn.net\/wp-content\/uploads\/2026\/02\/06_VIS-L-uv.jpg?width=227&amp;height=300 227w, https:\/\/fujifilm-x.b-cdn.net\/wp-content\/uploads\/2026\/02\/06_VIS-L-uv.jpg?width=775&amp;height=1024 775w, https:\/\/fujifilm-x.b-cdn.net\/wp-content\/uploads\/2026\/02\/06_VIS-L-uv.jpg?width=768&amp;height=1015 768w, https:\/\/fujifilm-x.b-cdn.net\/wp-content\/uploads\/2026\/02\/06_VIS-L-uv.jpg?width=365&amp;height=482 365w, https:\/\/fujifilm-x.b-cdn.net\/wp-content\/uploads\/2026\/02\/06_VIS-L-uv.jpg?width=600&amp;height=793 600w, https:\/\/fujifilm-x.b-cdn.net\/wp-content\/uploads\/2026\/02\/06_VIS-L-uv.jpg?width=717&amp;height=948 717w\" sizes=\"auto, (max-width: 775px) 100vw, 775px\" data-preload-after-window-load=\"preload\" data-preload-delay=\"300\" \/>\t\t<\/div>\n\t\t<div class=\"img-comp-img top-0 img-comp-overlay w-1\/2 h-full overflow-hidden absolute\">\n\t\t\t<img decoding=\"async\" width=\"775\" height=\"1024\" src=\"https:\/\/fujifilm-x.b-cdn.net\/wp-content\/uploads\/2026\/02\/01_VIS-R-vis.jpg?width=775&amp;height=1024\" class=\"w-full h-auto block object-left object-cover\" alt=\"\" loading=\"lazy\" fetchpriority=\"low\" srcset=\"https:\/\/fujifilm-x.b-cdn.net\/wp-content\/uploads\/2026\/02\/01_VIS-R-vis.jpg?width=227&amp;height=300 227w, https:\/\/fujifilm-x.b-cdn.net\/wp-content\/uploads\/2026\/02\/01_VIS-R-vis.jpg?width=775&amp;height=1024 775w, https:\/\/fujifilm-x.b-cdn.net\/wp-content\/uploads\/2026\/02\/01_VIS-R-vis.jpg?width=768&amp;height=1015 768w, https:\/\/fujifilm-x.b-cdn.net\/wp-content\/uploads\/2026\/02\/01_VIS-R-vis.jpg?width=365&amp;height=482 365w, https:\/\/fujifilm-x.b-cdn.net\/wp-content\/uploads\/2026\/02\/01_VIS-R-vis.jpg?width=600&amp;height=793 600w, https:\/\/fujifilm-x.b-cdn.net\/wp-content\/uploads\/2026\/02\/01_VIS-R-vis.jpg?width=717&amp;height=948 717w\" sizes=\"auto, (max-width: 775px) 100vw, 775px\" data-preload-after-window-load=\"preload\" data-preload-delay=\"300\" \/>\t\t<\/div>\n\t<\/div>\n\t<\/div>\n<style>\n\t#block_de7516ba98cd3c6656015ed0d1062915 .img-comp-slider:before{content:\"ON\";}#block_de7516ba98cd3c6656015ed0d1062915 .img-comp-slider:after{content:\"OFF\";}<\/style>\n<\/div>\n\n\n\n<h3 class=\"wp-block-heading\"><strong><strong>Luminesc\u00eancia infravermelha sob estimula\u00e7\u00e3o UV<\/strong> (IR-L_uv365):<\/strong><\/h3>\n\n\n\n<p>Quando a imagem \u00e9 estimulada com luz ultravioleta, certos pigmentos, como os pigmentos \u00e0 base de c\u00e1dmio, emitem luminesc\u00eancia infravermelha. Isso permite visualizar a distribui\u00e7\u00e3o dos pigmentos de c\u00e1dmio modernos.<\/p>\n\n\n\n<div class=\"wp-block-group is-layout-constrained wp-container-core-group-is-layout-7a8ecd1d wp-block-group-is-layout-constrained\">\n<div id=\"block_a0c53a14feb8193898dc246b4b39c628\" class=\"wp-block wp-block--image-comparison-reveal  no-align\">\n\t<div class=\"img-comp-container w-full relative overflow-hidden m-auto parallax-item\">\n\t\t<div class=\"img-comp-img w-full h-full overflow-hidden relative\">\n\t\t\t<img decoding=\"async\" width=\"775\" height=\"1024\" src=\"https:\/\/fujifilm-x.b-cdn.net\/wp-content\/uploads\/2026\/02\/07_IR-L-uv.jpg?width=775&amp;height=1024\" class=\"w-full h-auto block object-left object-cover\" alt=\"\" loading=\"lazy\" fetchpriority=\"low\" srcset=\"https:\/\/fujifilm-x.b-cdn.net\/wp-content\/uploads\/2026\/02\/07_IR-L-uv.jpg?width=227&amp;height=300 227w, https:\/\/fujifilm-x.b-cdn.net\/wp-content\/uploads\/2026\/02\/07_IR-L-uv.jpg?width=775&amp;height=1024 775w, https:\/\/fujifilm-x.b-cdn.net\/wp-content\/uploads\/2026\/02\/07_IR-L-uv.jpg?width=768&amp;height=1015 768w, https:\/\/fujifilm-x.b-cdn.net\/wp-content\/uploads\/2026\/02\/07_IR-L-uv.jpg?width=365&amp;height=482 365w, https:\/\/fujifilm-x.b-cdn.net\/wp-content\/uploads\/2026\/02\/07_IR-L-uv.jpg?width=600&amp;height=793 600w, https:\/\/fujifilm-x.b-cdn.net\/wp-content\/uploads\/2026\/02\/07_IR-L-uv.jpg?width=717&amp;height=948 717w\" sizes=\"auto, (max-width: 775px) 100vw, 775px\" data-preload-after-window-load=\"preload\" data-preload-delay=\"300\" \/>\t\t<\/div>\n\t\t<div class=\"img-comp-img top-0 img-comp-overlay w-1\/2 h-full overflow-hidden absolute\">\n\t\t\t<img decoding=\"async\" width=\"775\" height=\"1024\" src=\"https:\/\/fujifilm-x.b-cdn.net\/wp-content\/uploads\/2026\/02\/01_VIS-R-vis.jpg?width=775&amp;height=1024\" class=\"w-full h-auto block object-left object-cover\" alt=\"\" loading=\"lazy\" fetchpriority=\"low\" srcset=\"https:\/\/fujifilm-x.b-cdn.net\/wp-content\/uploads\/2026\/02\/01_VIS-R-vis.jpg?width=227&amp;height=300 227w, https:\/\/fujifilm-x.b-cdn.net\/wp-content\/uploads\/2026\/02\/01_VIS-R-vis.jpg?width=775&amp;height=1024 775w, https:\/\/fujifilm-x.b-cdn.net\/wp-content\/uploads\/2026\/02\/01_VIS-R-vis.jpg?width=768&amp;height=1015 768w, https:\/\/fujifilm-x.b-cdn.net\/wp-content\/uploads\/2026\/02\/01_VIS-R-vis.jpg?width=365&amp;height=482 365w, https:\/\/fujifilm-x.b-cdn.net\/wp-content\/uploads\/2026\/02\/01_VIS-R-vis.jpg?width=600&amp;height=793 600w, https:\/\/fujifilm-x.b-cdn.net\/wp-content\/uploads\/2026\/02\/01_VIS-R-vis.jpg?width=717&amp;height=948 717w\" sizes=\"auto, (max-width: 775px) 100vw, 775px\" data-preload-after-window-load=\"preload\" data-preload-delay=\"300\" \/>\t\t<\/div>\n\t<\/div>\n\t<\/div>\n<style>\n\t#block_a0c53a14feb8193898dc246b4b39c628 .img-comp-slider:before{content:\"ON\";}#block_a0c53a14feb8193898dc246b4b39c628 .img-comp-slider:after{content:\"OFF\";}<\/style>\n<\/div>\n\n\n\n<h3 class=\"wp-block-heading\"><strong><strong>Luminesc\u00eancia infravermelha sob estimula\u00e7\u00e3o de luz vis\u00edvel<\/strong> (IR-L_vis):<\/strong><\/h3>\n\n\n\n<p>A luminesc\u00eancia infravermelha tamb\u00e9m pode ser usada sob estimula\u00e7\u00e3o de luz vis\u00edvel para visualizar a distribui\u00e7\u00e3o de pigmentos. Neste exemplo, a distribui\u00e7\u00e3o de pigmentos de c\u00e1dmio (vermelho e amarelo) torna-se evidente.<br>Este m\u00e9todo tamb\u00e9m \u00e9 eficaz para a identifica\u00e7\u00e3o de pigmentos muito antigos, como o azul Eg\u00edpcio e o azul Han.<\/p>\n\n\n\n<div class=\"wp-block-group is-layout-constrained wp-container-core-group-is-layout-7a8ecd1d wp-block-group-is-layout-constrained\">\n<div id=\"block_686af2ef0491b689045d46fb658a72f2\" class=\"wp-block wp-block--image-comparison-reveal  no-align\">\n\t<div class=\"img-comp-container w-full relative overflow-hidden m-auto parallax-item\">\n\t\t<div class=\"img-comp-img w-full h-full overflow-hidden relative\">\n\t\t\t<img decoding=\"async\" width=\"775\" height=\"1024\" src=\"https:\/\/fujifilm-x.b-cdn.net\/wp-content\/uploads\/2026\/02\/08_IR-L-vis.jpg?width=775&amp;height=1024\" class=\"w-full h-auto block object-left object-cover\" alt=\"\" loading=\"lazy\" fetchpriority=\"low\" srcset=\"https:\/\/fujifilm-x.b-cdn.net\/wp-content\/uploads\/2026\/02\/08_IR-L-vis.jpg?width=227&amp;height=300 227w, https:\/\/fujifilm-x.b-cdn.net\/wp-content\/uploads\/2026\/02\/08_IR-L-vis.jpg?width=775&amp;height=1024 775w, https:\/\/fujifilm-x.b-cdn.net\/wp-content\/uploads\/2026\/02\/08_IR-L-vis.jpg?width=768&amp;height=1015 768w, https:\/\/fujifilm-x.b-cdn.net\/wp-content\/uploads\/2026\/02\/08_IR-L-vis.jpg?width=365&amp;height=482 365w, https:\/\/fujifilm-x.b-cdn.net\/wp-content\/uploads\/2026\/02\/08_IR-L-vis.jpg?width=600&amp;height=793 600w, https:\/\/fujifilm-x.b-cdn.net\/wp-content\/uploads\/2026\/02\/08_IR-L-vis.jpg?width=717&amp;height=948 717w\" sizes=\"auto, (max-width: 775px) 100vw, 775px\" data-preload-after-window-load=\"preload\" data-preload-delay=\"300\" \/>\t\t<\/div>\n\t\t<div class=\"img-comp-img top-0 img-comp-overlay w-1\/2 h-full overflow-hidden absolute\">\n\t\t\t<img decoding=\"async\" width=\"775\" height=\"1024\" src=\"https:\/\/fujifilm-x.b-cdn.net\/wp-content\/uploads\/2026\/02\/01_VIS-R-vis.jpg?width=775&amp;height=1024\" class=\"w-full h-auto block object-left object-cover\" alt=\"\" loading=\"lazy\" fetchpriority=\"low\" srcset=\"https:\/\/fujifilm-x.b-cdn.net\/wp-content\/uploads\/2026\/02\/01_VIS-R-vis.jpg?width=227&amp;height=300 227w, https:\/\/fujifilm-x.b-cdn.net\/wp-content\/uploads\/2026\/02\/01_VIS-R-vis.jpg?width=775&amp;height=1024 775w, https:\/\/fujifilm-x.b-cdn.net\/wp-content\/uploads\/2026\/02\/01_VIS-R-vis.jpg?width=768&amp;height=1015 768w, https:\/\/fujifilm-x.b-cdn.net\/wp-content\/uploads\/2026\/02\/01_VIS-R-vis.jpg?width=365&amp;height=482 365w, https:\/\/fujifilm-x.b-cdn.net\/wp-content\/uploads\/2026\/02\/01_VIS-R-vis.jpg?width=600&amp;height=793 600w, https:\/\/fujifilm-x.b-cdn.net\/wp-content\/uploads\/2026\/02\/01_VIS-R-vis.jpg?width=717&amp;height=948 717w\" sizes=\"auto, (max-width: 775px) 100vw, 775px\" data-preload-after-window-load=\"preload\" data-preload-delay=\"300\" \/>\t\t<\/div>\n\t<\/div>\n\t<\/div>\n<style>\n\t#block_686af2ef0491b689045d46fb658a72f2 .img-comp-slider:before{content:\"ON\";}#block_686af2ef0491b689045d46fb658a72f2 .img-comp-slider:after{content:\"OFF\";}<\/style>\n<\/div>\n\n\n\n<p>Annette T. Keller enfatiza explicitamente que a abordagem multibanda deve fornecer evid\u00eancias baseadas em imagens suficientemente robustas e confi\u00e1veis para apoiar a identifica\u00e7\u00e3o e interpreta\u00e7\u00e3o de materiais antes que m\u00e9todos anal\u00edticos quantitativos baseados em medi\u00e7\u00f5es sejam aplicados nessa base. O m\u00e9todo \u00e9 particularmente adequado para visualizar a distribui\u00e7\u00e3o de materiais, retoques e desenhos preliminares no caso de pigmentos transparentes ao infravermelho. Deve ser considerada uma abordagem qualitativa, uma vez que n\u00e3o existem dados suficientes para uma avalia\u00e7\u00e3o quantitativa direta. No entanto, as informa\u00e7\u00f5es obtidas s\u00e3o altamente relevantes para melhorar a compreens\u00e3o de um objeto e representam o primeiro passo recomendado em qualquer campanha de investiga\u00e7\u00e3o abrangente.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">Avalia\u00e7\u00e3o por Annette T. Keller<\/h2>\n\n\n\n<p>Annette T. Keller avaliou os resultados como uma demonstra\u00e7\u00e3o do desempenho da FUJIFILM GFX100 II IR, resumindo a sua avalia\u00e7\u00e3o da seguinte forma:<\/p>\n\n\n\n<p>\u201cAs combina\u00e7\u00f5es de c\u00e2maras e objetivas testadas s\u00e3o muito adequadas para fotografia multibanda em combina\u00e7\u00e3o com os filtros, fontes de luz e materiais de refer\u00eancia apropriados. Expandem as possibilidades de digitaliza\u00e7\u00e3o e documenta\u00e7\u00e3o, fornecendo informa\u00e7\u00f5es relevantes sobre o objeto. Mesmo que nem todas as informa\u00e7\u00f5es de imagem contidas num stack multibanda possam parecer relevantes para todos os utilizadores, recomendo utilizar as informa\u00e7\u00f5es completas e selecionar os m\u00e9todos relevantes apenas ap\u00f3s analisar os resultados com base no objeto espec\u00edfico. As caracter\u00edsticas invis\u00edveis s\u00f3 podem ser avaliadas na \u00edntegra depois de criada um stack completo. E, de facto, com base na experi\u00eancia, este processo revela frequentemente n\u00e3o s\u00f3 um aumento claro na legibilidade ou classifica\u00e7\u00e3o do material, mas tamb\u00e9m novas quest\u00f5es que requerem esclarecimentos e investiga\u00e7\u00f5es adicionais.\u201d<\/p>\n\n\n\n<p>O teste pr\u00e1tico demonstrou que a FUJIFILM GFX100 II IR \u00e9 totalmente adequada para aplica\u00e7\u00f5es de imagem multiespectral. A combina\u00e7\u00e3o de 102 megapixels, sensibilidade ultravioleta e infravermelha alargada e manuseamento flex\u00edvel torna-a uma ferramenta valiosa para a an\u00e1lise sem contacto na investiga\u00e7\u00e3o, patrim\u00f3nio cultural e ci\u00eancias aplicadas.<\/p>\n\n\n\n<p>* O stack multibanda combinado de acordo com a abordagem CHARISMA (An\u00e1lise do Patrim\u00f3nio Cultural para Avalia\u00e7\u00e3o Multimodal Espectral Regional e Integrada, desenvolvida no \u00e2mbito de projetos de investiga\u00e7\u00e3o europeus sob a lideran\u00e7a do Museu Brit\u00e2nico \u2013 Joanne Dyer e Giovanni Verri) permite uma compara\u00e7\u00e3o precisa de registos espectrais individuais e, assim, fornece uma extens\u00e3o abrangente de informa\u00e7\u00f5es al\u00e9m do alcance vis\u00edvel. Al\u00e9m disso, recomenda-se o uso de imagens geradas eletronicamente em falsa cor infravermelha (IRFC) e falsa cor ultravioleta (UVFC). Estas adicionam uma camada visualmente expressiva que apoia a classifica\u00e7\u00e3o de materiais, diferenciando claramente as diferen\u00e7as entre pigmentos individuais ou propriedades da superf\u00edcie que n\u00e3o podem ser distinguidas a olho nu. Como tal, fornecem informa\u00e7\u00f5es relevantes que s\u00e3o valiosas tanto para a interpreta\u00e7\u00e3o hist\u00f3rico-art\u00edstica como cient\u00edfica.<\/p>\n\n\n\n<p>Link : <a href=\"https:\/\/artimaging.de\/\" rel=\"nofollow noopener\" target=\"_blank\">https:\/\/artimaging.de\/<\/a><br>Produto: <a href=\"https:\/\/www.fujifilm-x.com\/pt-pt\/special\/ir-camera\/\" data-type=\"link\" data-id=\"https:\/\/www.fujifilm-x.com\/pt-pt\/special\/ir-camera\/\">FUJIFILM GFX100 II IR<\/a><\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u201cTornando o invis\u00edvel vis\u00edvel\u201d \u2013 Cria\u00e7\u00e3o de um conjunto de dados de imagens multibanda com base numa metodologia de imagem multiespectral estabelecida*, utilizando a FUJIFILM GFX100 II IR. Imagem Multiespectral \u2013 A chave para novos insights A imagem multiespectral est\u00e1 a ganhar cada vez mais import\u00e2ncia em v\u00e1rias disciplinas. Permite a aquisi\u00e7\u00e3o de informa\u00e7\u00f5es que [&hellip;]<\/p>\n","protected":false},"author":425,"featured_media":341770,"template":"","category":[2084,1006,1202,3113,10365,10512,10463,10708,1937,10267,1055,3701,3505,320,565],"post_tag":[],"b2b-solutions":[14008],"class_list":["post-346333","story","type-story","status-publish","has-post-thumbnail","hentry","category-be-inspired","category-cameras","category-category","category-g-mount","category-gf120mmf4-r-lm-ois-wr-macro","category-gf45mmf28-r-wr","category-gf63mmf28-r-wr","category-gf80mmf1-7-r-wr","category-gfx-series","category-gfx100-ii","category-lenses","category-gfx-series-mirrorless","category-g-mount-prime","category-products","category-stories","b2b-solutions-multispectral-imaging"],"pp_statuses_selecting_workflow":false,"pp_workflow_action":"current","pp_status_selection":"publish","acf":[],"fujifilm_category_label":"GFX100 II","publishpress_future_action":{"enabled":false,"date":"2026-10-02 19:54:14","action":"change-status","newStatus":"draft","terms":[],"taxonomy":"category","extraData":[]},"publishpress_future_workflow_manual_trigger":{"enabledWorkflows":[]},"_links":{"self":[{"href":"https:\/\/www.fujifilm-x.com\/pt-pt\/wp-json\/wp\/v2\/story\/346333","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.fujifilm-x.com\/pt-pt\/wp-json\/wp\/v2\/story"}],"about":[{"href":"https:\/\/www.fujifilm-x.com\/pt-pt\/wp-json\/wp\/v2\/types\/story"}],"author":[{"embeddable":true,"href":"https:\/\/www.fujifilm-x.com\/pt-pt\/wp-json\/wp\/v2\/users\/425"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.fujifilm-x.com\/pt-pt\/wp-json\/wp\/v2\/media\/341770"}],"wp:attachment":[{"href":"https:\/\/www.fujifilm-x.com\/pt-pt\/wp-json\/wp\/v2\/media?parent=346333"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.fujifilm-x.com\/pt-pt\/wp-json\/wp\/v2\/category?post=346333"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.fujifilm-x.com\/pt-pt\/wp-json\/wp\/v2\/post_tag?post=346333"},{"taxonomy":"b2b-solutions","embeddable":true,"href":"https:\/\/www.fujifilm-x.com\/pt-pt\/wp-json\/wp\/v2\/b2b-solutions?post=346333"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}