{"id":5384,"date":"2025-12-17T17:17:49","date_gmt":"2025-12-17T17:17:49","guid":{"rendered":"https:\/\/asselum.com\/?page_id=5384"},"modified":"2026-01-02T10:26:31","modified_gmt":"2026-01-02T10:26:31","slug":"ensaios-de-seguranca-fotobiologica-enac-de-acordo-com-une-en-iec-62471-e-iec-tr-62778","status":"publish","type":"page","link":"https:\/\/asselum.com\/pt-pt\/calibracoes\/ensaios-de-seguranca-fotobiologica-enac-de-acordo-com-une-en-iec-62471-e-iec-tr-62778\/","title":{"rendered":"Ensaios de seguran\u00e7a fotobiol\u00f3gica ENAC de acordo com UNE EN\/IEC 62471 e IEC TR 62778"},"content":{"rendered":"<p><div class=\"fusion-fullwidth fullwidth-box fusion-builder-row-1 fusion-flex-container has-pattern-background has-mask-background fusion-parallax-none hundred-percent-fullwidth hundred-percent-height hundred-percent-height-center-content non-hundred-percent-height-scrolling\" style=\"--awb-border-radius-top-left:0px;--awb-border-radius-top-right:0px;--awb-border-radius-bottom-right:0px;--awb-border-radius-bottom-left:0px;--awb-padding-right:0px;--awb-padding-left:0px;--awb-padding-top-small:60px;--awb-padding-right-small:30px;--awb-padding-bottom-small:60px;--awb-padding-left-small:30px;--awb-background-image:linear-gradient(75deg, #010f29 32%,rgba(255,255,255,0) 73%),url(https:\/\/asselum.com\/wp-content\/uploads\/2025\/08\/ce065a8aaddc51843ab5e5674be008c330686d84-e1756454116233.png);;--awb-background-size:cover;--awb-flex-wrap:wrap;--awb-box-shadow:0px -40px 44px 0px #010f29 inset;\" ><div class=\"fusion-builder-row fusion-row fusion-flex-align-items-center fusion-flex-justify-content-center fusion-flex-content-wrap\" style=\"width:104% !important;max-width:104% !important;margin-left: calc(-4% \/ 2 );margin-right: calc(-4% \/ 2 );\"><div class=\"fusion-layout-column fusion_builder_column fusion-builder-column-0 fusion_builder_column_3_5 3_5 fusion-flex-column fusion-flex-align-self-center\" style=\"--awb-bg-size:cover;--awb-width-large:60%;--awb-margin-top-large:0px;--awb-spacing-right-large:3.2%;--awb-margin-bottom-large:20px;--awb-spacing-left-large:0%;--awb-width-medium:60%;--awb-order-medium:0;--awb-spacing-right-medium:3.2%;--awb-spacing-left-medium:0%;--awb-width-small:100%;--awb-order-small:0;--awb-spacing-right-small:1.92%;--awb-spacing-left-small:1.92%;\"><div class=\"fusion-column-wrapper fusion-column-has-shadow fusion-flex-justify-content-center fusion-content-layout-column\"><div class=\"fusion-title title fusion-title-1 fusion-sep-none fusion-title-text fusion-title-size-one\" style=\"--awb-text-color:#ffffff;--awb-margin-top-small:10px;--awb-margin-right-small:0px;--awb-margin-bottom-small:10px;--awb-margin-left-small:0px;--awb-font-size:52px;\"><h1 class=\"fusion-title-heading title-heading-left\" style=\"font-family:&quot;Public Sans&quot;;font-style:normal;font-weight:400;margin:0;font-size:1em;\">Ensaios de seguran\u00e7a fotobiol\u00f3gica ENAC<\/h1><\/div><div class=\"fusion-text fusion-text-1\" style=\"--awb-font-size:27px;--awb-text-color:#ffffff;--awb-text-font-family:&quot;Public Sans&quot;;--awb-text-font-style:normal;--awb-text-font-weight:400;\"><p>de acordo com UNE EN\/IEC 62471 e IEC TR 62778<\/p>\n<\/div><div class=\"fusion-image-element \" style=\"--awb-max-width:287.14px;--awb-caption-title-font-family:var(--h2_typography-font-family);--awb-caption-title-font-weight:var(--h2_typography-font-weight);--awb-caption-title-font-style:var(--h2_typography-font-style);--awb-caption-title-size:var(--h2_typography-font-size);--awb-caption-title-transform:var(--h2_typography-text-transform);--awb-caption-title-line-height:var(--h2_typography-line-height);--awb-caption-title-letter-spacing:var(--h2_typography-letter-spacing);\"><span class=\" fusion-imageframe imageframe-none imageframe-1 hover-type-none\"><img decoding=\"async\" width=\"1368\" height=\"864\" title=\"609bbfff840e11da26643353610411b70caaa386\" src=\"https:\/\/asselum.com\/wp-content\/uploads\/2025\/08\/609bbfff840e11da26643353610411b70caaa386.png\" alt class=\"img-responsive wp-image-1369\" srcset=\"https:\/\/asselum.com\/wp-content\/uploads\/2025\/08\/609bbfff840e11da26643353610411b70caaa386-200x126.png 200w, https:\/\/asselum.com\/wp-content\/uploads\/2025\/08\/609bbfff840e11da26643353610411b70caaa386-400x253.png 400w, https:\/\/asselum.com\/wp-content\/uploads\/2025\/08\/609bbfff840e11da26643353610411b70caaa386-600x379.png 600w, https:\/\/asselum.com\/wp-content\/uploads\/2025\/08\/609bbfff840e11da26643353610411b70caaa386-800x505.png 800w, https:\/\/asselum.com\/wp-content\/uploads\/2025\/08\/609bbfff840e11da26643353610411b70caaa386-1200x758.png 1200w, https:\/\/asselum.com\/wp-content\/uploads\/2025\/08\/609bbfff840e11da26643353610411b70caaa386.png 1368w\" sizes=\"(max-width: 640px) 100vw, 800px\" \/><\/span><\/div><\/div><\/div><\/div><\/div><div class=\"fusion-fullwidth fullwidth-box fusion-builder-row-2 fusion-flex-container has-pattern-background has-mask-background hundred-percent-fullwidth non-hundred-percent-height-scrolling\" style=\"--awb-border-radius-top-left:0px;--awb-border-radius-top-right:0px;--awb-border-radius-bottom-right:0px;--awb-border-radius-bottom-left:0px;--awb-padding-bottom:70px;--awb-background-image:linear-gradient(180deg, #010f29 0%,#032f7f 100%);--awb-flex-wrap:wrap;\" ><div class=\"fusion-builder-row fusion-row fusion-flex-align-items-flex-start fusion-flex-justify-content-center fusion-flex-content-wrap\" style=\"width:104% !important;max-width:104% !important;margin-left: calc(-4% \/ 2 );margin-right: calc(-4% \/ 2 );\"><div class=\"fusion-layout-column fusion_builder_column fusion-builder-column-1 fusion_builder_column_2_3 2_3 fusion-flex-column\" style=\"--awb-bg-size:cover;--awb-width-large:66.666666666667%;--awb-margin-top-large:0px;--awb-spacing-right-large:2.88%;--awb-margin-bottom-large:20px;--awb-spacing-left-large:2.88%;--awb-width-medium:66.666666666667%;--awb-order-medium:0;--awb-spacing-right-medium:2.88%;--awb-spacing-left-medium:2.88%;--awb-width-small:100%;--awb-order-small:0;--awb-spacing-right-small:1.92%;--awb-spacing-left-small:1.92%;\"><div class=\"fusion-column-wrapper fusion-column-has-shadow fusion-flex-justify-content-flex-start fusion-content-layout-column\"><div class=\"fusion-title title fusion-title-2 fusion-sep-none fusion-title-text fusion-title-size-two\" style=\"--awb-text-color:#ffffff;--awb-margin-top-small:10px;--awb-margin-right-small:0px;--awb-margin-bottom-small:10px;--awb-margin-left-small:0px;--awb-font-size:52px;\"><h2 class=\"fusion-title-heading title-heading-left\" style=\"font-family:&quot;Public Sans&quot;;font-style:normal;font-weight:400;margin:0;font-size:1em;\">UNE EN \/ IEC 62471: avalia\u00e7\u00e3o da seguran\u00e7a fotobiol\u00f3gica em sistemas de ilumina\u00e7\u00e3o<\/h2><\/div><div class=\"fusion-text fusion-text-2\" style=\"--awb-font-size:27px;--awb-text-color:#ffffff;--awb-text-font-family:&quot;Public Sans&quot;;--awb-text-font-style:normal;--awb-text-font-weight:400;\"><p>O UNE EN \/ IEC 62471 padr\u00e3o apresenta um procedimento para avaliar a seguran\u00e7a fotobiol\u00f3gica de l\u00e2mpadas e sistemas de l\u00e2mpadas, incluindo lumin\u00e1rias<\/p>\n<p>Especificamente, define os limites de exposi\u00e7\u00e3o, os m\u00e9todos t\u00e9cnicos de medi\u00e7\u00e3o e o esquema de classifica\u00e7\u00e3o para a avalia\u00e7\u00e3o e controle dos riscos fotobiol\u00f3gicos de todas as fontes incoerentes de radia\u00e7\u00e3o \u00f3ptica de banda larga, incluindo LEDs.<\/p>\n<p>O padr\u00e3o cobre a faixa de comprimento de onda de radia\u00e7\u00e3o ultravioleta (UV) de 200 nm a radia\u00e7\u00e3o infravermelha (IR) de 3000 nm, incluindo a banda vis\u00edvel (VIS) de 380 nm a 780 nm.<\/p>\n<\/div><div class=\"fusion-title title fusion-title-3 fusion-sep-none fusion-title-text fusion-title-size-three\" style=\"--awb-text-color:#ffffff;--awb-margin-top-small:10px;--awb-margin-right-small:0px;--awb-margin-bottom-small:10px;--awb-margin-left-small:0px;--awb-font-size:27px;\"><h3 class=\"fusion-title-heading title-heading-left\" style=\"font-family:&quot;Public Sans&quot;;font-style:normal;font-weight:700;margin:0;font-size:1em;\">O laborat\u00f3rio de radiometria da Asselum possui acredita\u00e7\u00e3o ENAC de acordo com a ISO 17025 para a realiza\u00e7\u00e3o de testes de seguran\u00e7a fotobiol\u00f3gica para os riscos de UV pr\u00f3ximo (UV-A) e luz azul (LB, EB).<\/h3><\/div><div class=\"fusion-text fusion-text-3\" style=\"--awb-font-size:27px;--awb-text-color:#ffffff;--awb-text-font-family:&quot;Public Sans&quot;;--awb-text-font-style:normal;--awb-text-font-weight:400;\"><p>O m\u00e9todo de teste UNE EN \/ IEC 62471, sobre a seguran\u00e7a fotobiol\u00f3gica de l\u00e2mpadas e lumin\u00e1rias destinadas a aplica\u00e7\u00f5es de servi\u00e7os de ilumina\u00e7\u00e3o geral (GLS), usa os crit\u00e9rios de classifica\u00e7\u00e3o GLS da IEC 62471. Ou seja, informar (mas n\u00e3o necessariamente medir) \u00e0 dist\u00e2ncia onde a fonte produz uma ilumin\u00e2ncia de 500 lux para produtos GLS e 200 mm para equipamentos n\u00e3o-GLS. <\/p>\n<p>Uma vez que a dist\u00e2ncia de medi\u00e7\u00e3o foi determinada, <b>2 tipos de medi\u00e7\u00f5es s\u00e3o feitas dependendo do risco a ser analisado<\/b> de acordo com IEC \/ UNE EN 62471. Al\u00e9m disso, define <b>dois par\u00e2metros radiom\u00e9tricos importantes<\/b> para avaliar o n\u00edvel de radia\u00e7\u00e3o prejudicial produzida por um produto. Estes s\u00e3o <b>irradi\u00e2ncia<\/b> e <b>esplendor<\/b>.  <\/p>\n<p>Por um lado, <b>irradi\u00e2ncia<\/b> mede a quantidade total de radia\u00e7\u00e3o em uma superf\u00edcie irradiada e avalia o risco de danos \u00e0 pele e \u00e0 parte frontal do olho.<\/p>\n<p>Por outro lado, <b>esplendor <\/b>mede a quantidade de radia\u00e7\u00e3o coletada pela pupila e avalia o risco de perigos para a retina do olho.<\/p>\n<p>Uma vez que os valores efetivos de irradi\u00e2ncia e radi\u00e2ncia (irradi\u00e2ncia e radi\u00e2ncia medida multiplicada pela fun\u00e7\u00e3o de risco) foram medidos no laborat\u00f3rio, eles s\u00e3o comparados com os limites definidos no padr\u00e3o.<\/p>\n<p>Uma vez que os resultados foram comparados com aqueles definidos na UNE EN \/ IEC 62471, o produto <b>\u00e9 classificado de acordo com um n\u00edvel de risco potencial <\/b>para este produto.<\/p>\n<\/div><div class=\"fusion-title title fusion-title-4 fusion-sep-none fusion-title-text fusion-title-size-two\" style=\"--awb-text-color:#ffffff;--awb-margin-top-small:10px;--awb-margin-right-small:0px;--awb-margin-bottom-small:10px;--awb-margin-left-small:0px;--awb-font-size:52px;\"><h2 class=\"fusion-title-heading title-heading-left\" style=\"font-family:&quot;Public Sans&quot;;font-style:normal;font-weight:400;margin:0;font-size:1em;\">A norma IEC \/ UNE EN 62471 usa as seguintes categorias para relatar o n\u00edvel de risco:<\/h2><\/div><div class=\"accordian fusion-accordian\" style=\"--awb-border-size:1px;--awb-icon-size:16px;--awb-content-font-size:20px;--awb-icon-alignment:left;--awb-hover-color:var(--awb-color2);--awb-border-color:var(--awb-color3);--awb-background-color:var(--awb-color1);--awb-divider-color:var(--awb-color3);--awb-divider-hover-color:var(--awb-color3);--awb-icon-color:#4285f4;--awb-title-color:var(--awb-color1);--awb-content-color:var(--awb-color1);--awb-icon-box-color:var(--awb-color8);--awb-toggle-hover-accent-color:var(--awb-color1);--awb-toggle-active-accent-color:#4285f4;--awb-title-font-family:&quot;Public Sans&quot;;--awb-title-font-weight:400;--awb-title-font-style:normal;--awb-title-font-size:27px;--awb-content-font-family:&quot;Public Sans&quot;;--awb-content-font-style:normal;--awb-content-font-weight:400;\"><div class=\"panel-group fusion-toggle-icon-unboxed\" id=\"accordion-5384-1\"><div class=\"fusion-panel panel-default panel-3f5f946dcc29b498b fusion-toggle-no-divider\"><div class=\"panel-heading\"><h4 class=\"panel-title toggle\" id=\"toggle_3f5f946dcc29b498b\"><a aria-expanded=\"false\" aria-controls=\"3f5f946dcc29b498b\" role=\"button\" data-toggle=\"collapse\" data-parent=\"#accordion-5384-1\" data-target=\"#3f5f946dcc29b498b\" href=\"#3f5f946dcc29b498b\"><span class=\"fusion-toggle-icon-wrapper\" aria-hidden=\"true\"><i class=\"fa-fusion-box active-icon fa-circle fas\" aria-hidden=\"true\"><\/i><i class=\"fa-fusion-box inactive-icon fa-circle far\" aria-hidden=\"true\"><\/i><\/span><span class=\"fusion-toggle-heading\"> Grupo Isento<\/span><\/a><\/h4><\/div><div id=\"3f5f946dcc29b498b\" class=\"panel-collapse collapse \" aria-labelledby=\"toggle_3f5f946dcc29b498b\"><div class=\"panel-body toggle-content fusion-clearfix\">\n<p>A base filos\u00f3fica para a classifica\u00e7\u00e3o do grupo isento \u00e9 que a l\u00e2mpada n\u00e3o representa nenhum risco fotobiol\u00f3gico para os pontos extremos desta norma. Este requisito \u00e9 cumprido por qualquer l\u00e2mpada que n\u00e3o represente: <\/p>\n<ul>\n<li>Um risco ultravioleta act\u00ednico (Es) em 8h de exposi\u00e7\u00e3o (30.000s); ou<\/li>\n<li>um risco de UV pr\u00f3ximo (EUVA) em 1.000s, (cerca de 16 min); ou<\/li>\n<li>uma luz azul da retina ( LB) risco em 10.000 (cerca de 2,8); ou<\/li>\n<li>um risco t\u00e9rmico retinal ( LR) em 10s; ou<\/li>\n<li>um risco para o olho da radia\u00e7\u00e3o infravermelha ( EIR) em 1.000s.<\/li>\n<\/ul>\n<\/div><\/div><\/div><div class=\"fusion-panel panel-default panel-648267506102f10c8 fusion-toggle-no-divider\"><div class=\"panel-heading\"><h4 class=\"panel-title toggle\" id=\"toggle_648267506102f10c8\"><a aria-expanded=\"false\" aria-controls=\"648267506102f10c8\" role=\"button\" data-toggle=\"collapse\" data-parent=\"#accordion-5384-1\" data-target=\"#648267506102f10c8\" href=\"#648267506102f10c8\"><span class=\"fusion-toggle-icon-wrapper\" aria-hidden=\"true\"><i class=\"fa-fusion-box active-icon fa-circle fas\" aria-hidden=\"true\"><\/i><i class=\"fa-fusion-box inactive-icon fa-circle far\" aria-hidden=\"true\"><\/i><\/span><span class=\"fusion-toggle-heading\">Grupo de risco 1 \u2013 baixo risco<\/span><\/a><\/h4><\/div><div id=\"648267506102f10c8\" class=\"panel-collapse collapse \" aria-labelledby=\"toggle_648267506102f10c8\"><div class=\"panel-body toggle-content fusion-clearfix\">\n<p>A base filos\u00f3fica para esta classifica\u00e7\u00e3o \u00e9 que a l\u00e2mpada n\u00e3o representa um perigo devido \u00e0s limita\u00e7\u00f5es operacionais normais de exposi\u00e7\u00e3o. Este requisito \u00e9 atendido por qualquer l\u00e2mpada que exceda os limites do grupo isento, mas n\u00e3o represente: <\/p>\n<ul>\n<li>Um perigo ultravioleta act\u00ednico (Es) em 10.000; ou<\/li>\n<li>um perigo quase ultravioleta (EUVA) em 300s; ou<\/li>\n<li>um risco retinal por luz azul (LB) em 100s; ou<\/li>\n<li>um risco t\u00e9rmico retinal ( LR) em 10s; ou<\/li>\n<li>um risco para o olho por radia\u00e7\u00e3o infravermelha (EIR) em 100s.<\/li>\n<\/ul>\n<\/div><\/div><\/div><div class=\"fusion-panel panel-default panel-c1981d7f48ba3b044 fusion-toggle-no-divider\"><div class=\"panel-heading\"><h4 class=\"panel-title toggle\" id=\"toggle_c1981d7f48ba3b044\"><a aria-expanded=\"false\" aria-controls=\"c1981d7f48ba3b044\" role=\"button\" data-toggle=\"collapse\" data-parent=\"#accordion-5384-1\" data-target=\"#c1981d7f48ba3b044\" href=\"#c1981d7f48ba3b044\"><span class=\"fusion-toggle-icon-wrapper\" aria-hidden=\"true\"><i class=\"fa-fusion-box active-icon fa-circle fas\" aria-hidden=\"true\"><\/i><i class=\"fa-fusion-box inactive-icon fa-circle far\" aria-hidden=\"true\"><\/i><\/span><span class=\"fusion-toggle-heading\">Grupo de risco 2 \u2013 risco moderado<\/span><\/a><\/h4><\/div><div id=\"c1981d7f48ba3b044\" class=\"panel-collapse collapse \" aria-labelledby=\"toggle_c1981d7f48ba3b044\"><div class=\"panel-body toggle-content fusion-clearfix\">A base filos\u00f3fica para a classifica\u00e7\u00e3o do grupo de risco 2 (risco moderado) \u00e9 que a l\u00e2mpada n\u00e3o representa um perigo por causa da resposta de avers\u00e3o a fontes de luz brilhante ou estresse t\u00e9rmico. Este requisito \u00e9 atendido por qualquer l\u00e2mpada que exceda os limites do grupo de risco 1 (baixo risco), mas n\u00e3o represente: <\/p>\n<p>Um perigo ultravioleta act\u00ednico (ES) em 1.000s; ou<br \/>\num perigo quase ultravioleta (EUVA) em 100s; ou<br \/>\num risco retiniano devido \u00e0 luz azul (LB) em 0,25s (resposta de avers\u00e3o); ou<br \/>\num risco t\u00e9rmico retiniano (LR) em 0,25s (resposta de avers\u00e3o); ou<br \/>\num risco para o olho por radia\u00e7\u00e3o infravermelha (EIR) em 10s.<\/div><\/div><\/div><div class=\"fusion-panel panel-default panel-3a36ffc290da74696 fusion-toggle-no-divider\"><div class=\"panel-heading\"><h4 class=\"panel-title toggle\" id=\"toggle_3a36ffc290da74696\"><a aria-expanded=\"false\" aria-controls=\"3a36ffc290da74696\" role=\"button\" data-toggle=\"collapse\" data-parent=\"#accordion-5384-1\" data-target=\"#3a36ffc290da74696\" href=\"#3a36ffc290da74696\"><span class=\"fusion-toggle-icon-wrapper\" aria-hidden=\"true\"><i class=\"fa-fusion-box active-icon fa-circle fas\" aria-hidden=\"true\"><\/i><i class=\"fa-fusion-box inactive-icon fa-circle far\" aria-hidden=\"true\"><\/i><\/span><span class=\"fusion-toggle-heading\">Grupo de risco 3 \u2013 alto risco<\/span><\/a><\/h4><\/div><div id=\"3a36ffc290da74696\" class=\"panel-collapse collapse \" aria-labelledby=\"toggle_3a36ffc290da74696\"><div class=\"panel-body toggle-content fusion-clearfix\">\n<p>A base filos\u00f3fica para esta classifica\u00e7\u00e3o \u00e9 que a l\u00e2mpada n\u00e3o representa um perigo, mesmo em uma exposi\u00e7\u00e3o breve ou moment\u00e2nea. L\u00e2mpadas que ultrapassam os limites do grupo de risco 2 (risco moderado) est\u00e3o no grupo de risco 3 (alto risco).<\/p>\n<\/div><\/div><\/div><\/div><\/div><div class=\"fusion-title title fusion-title-5 fusion-sep-none fusion-title-text fusion-title-size-two\" style=\"--awb-text-color:#ffffff;--awb-margin-top:5%;--awb-margin-top-small:10px;--awb-margin-right-small:0px;--awb-margin-bottom-small:10px;--awb-margin-left-small:0px;--awb-font-size:52px;\"><h2 class=\"fusion-title-heading title-heading-left\" style=\"font-family:&quot;Public Sans&quot;;font-style:normal;font-weight:400;margin:0;font-size:1em;\">Por meio do ensaio, s\u00e3o fornecidas as seguintes informa\u00e7\u00f5es:.<\/h2><\/div><\/div><\/div><div class=\"fusion-layout-column fusion_builder_column fusion-builder-column-2 fusion_builder_column_1_2 1_2 fusion-flex-column\" style=\"--awb-bg-size:cover;--awb-width-large:50%;--awb-margin-top-large:0px;--awb-spacing-right-large:3.84%;--awb-margin-bottom-large:20px;--awb-spacing-left-large:3.84%;--awb-width-medium:50%;--awb-order-medium:0;--awb-spacing-right-medium:3.84%;--awb-spacing-left-medium:3.84%;--awb-width-small:100%;--awb-order-small:0;--awb-spacing-right-small:1.92%;--awb-spacing-left-small:1.92%;\"><div class=\"fusion-column-wrapper fusion-column-has-shadow fusion-flex-justify-content-flex-start fusion-content-layout-column\"><div class=\"fusion-image-element \" style=\"--awb-max-width:675.90p;--awb-caption-title-font-family:var(--h2_typography-font-family);--awb-caption-title-font-weight:var(--h2_typography-font-weight);--awb-caption-title-font-style:var(--h2_typography-font-style);--awb-caption-title-size:var(--h2_typography-font-size);--awb-caption-title-transform:var(--h2_typography-text-transform);--awb-caption-title-line-height:var(--h2_typography-line-height);--awb-caption-title-letter-spacing:var(--h2_typography-letter-spacing);\"><span class=\" fusion-imageframe imageframe-none imageframe-2 hover-type-none colors_img\"><img decoding=\"async\" width=\"2560\" height=\"1806\" title=\"tabla-de-riesgos-fotobiol\u00f3gicos-seguridad-fotobiol\u00f3gica\" src=\"https:\/\/asselum.com\/wp-content\/uploads\/2025\/12\/tabla-de-riesgos-fotobiologicos-seguridad-fotobiologica-scaled.png\" alt class=\"img-responsive wp-image-5336\" srcset=\"https:\/\/asselum.com\/wp-content\/uploads\/2025\/12\/tabla-de-riesgos-fotobiologicos-seguridad-fotobiologica-200x141.png 200w, https:\/\/asselum.com\/wp-content\/uploads\/2025\/12\/tabla-de-riesgos-fotobiologicos-seguridad-fotobiologica-400x282.png 400w, https:\/\/asselum.com\/wp-content\/uploads\/2025\/12\/tabla-de-riesgos-fotobiologicos-seguridad-fotobiologica-600x423.png 600w, https:\/\/asselum.com\/wp-content\/uploads\/2025\/12\/tabla-de-riesgos-fotobiologicos-seguridad-fotobiologica-800x564.png 800w, https:\/\/asselum.com\/wp-content\/uploads\/2025\/12\/tabla-de-riesgos-fotobiologicos-seguridad-fotobiologica-1200x847.png 1200w, https:\/\/asselum.com\/wp-content\/uploads\/2025\/12\/tabla-de-riesgos-fotobiologicos-seguridad-fotobiologica-scaled.png 2560w\" sizes=\"(max-width: 640px) 100vw, 600px\" \/><\/span><\/div><\/div><\/div><article class=\"fusion-layout-column fusion_builder_column fusion-builder-column-3 fusion_builder_column_1_1 1_1 fusion-flex-column fusion-flex-align-self-flex-start\" style=\"--awb-padding-top:30px;--awb-padding-right:20px;--awb-padding-left:50px;--awb-overflow:hidden;--awb-bg-image:linear-gradient(90deg, #09204d 14%,#142d5a 54%);--awb-bg-size:cover;--awb-box-shadow:3px 3px 17px 7px rgba(66,133,244,0.15);;--awb-border-radius:15px 15px 15px 15px;--awb-width-large:100%;--awb-margin-top-large:0px;--awb-spacing-right-large:1.92%;--awb-margin-bottom-large:30px;--awb-spacing-left-large:1.92%;--awb-width-medium:100%;--awb-order-medium:0;--awb-spacing-right-medium:1.92%;--awb-margin-bottom-medium:-15px;--awb-spacing-left-medium:1.92%;--awb-width-small:100%;--awb-order-small:0;--awb-margin-top-small:30px;--awb-spacing-right-small:1.92%;--awb-spacing-left-small:1.92%;\"><div class=\"fusion-column-wrapper fusion-column-has-shadow fusion-flex-justify-content-flex-start fusion-content-layout-column\"><div class=\"fusion-builder-row fusion-builder-row-inner fusion-row fusion-flex-align-items-flex-start fusion-flex-justify-content-center fusion-flex-content-wrap\" style=\"--awb-flex-grow:0;--awb-flex-grow-medium:0;--awb-flex-grow-small:0;--awb-flex-shrink:0;--awb-flex-shrink-medium:0;--awb-flex-shrink-small:0;width:104% !important;max-width:104% !important;margin-left: calc(-4% \/ 2 );margin-right: calc(-4% \/ 2 );\"><div class=\"fusion-layout-column fusion_builder_column_inner fusion-builder-nested-column-0 fusion_builder_column_inner_3_4 3_4 fusion-flex-column\" style=\"--awb-bg-size:cover;--awb-width-large:75%;--awb-margin-top-large:0px;--awb-spacing-right-large:2.56%;--awb-margin-bottom-large:20px;--awb-spacing-left-large:4.48%;--awb-width-medium:75%;--awb-order-medium:0;--awb-spacing-right-medium:2.56%;--awb-spacing-left-medium:4.48%;--awb-width-small:100%;--awb-order-small:0;--awb-spacing-right-small:1.92%;--awb-spacing-left-small:1.92%;\"><div class=\"fusion-column-wrapper fusion-column-has-shadow fusion-flex-justify-content-flex-start fusion-content-layout-column\"><div class=\"fusion-title title fusion-title-6 fusion-sep-none fusion-title-text fusion-title-size-three\" style=\"--awb-text-color:#ffffff;--awb-margin-top-small:10px;--awb-margin-right-small:0px;--awb-margin-bottom-small:10px;--awb-margin-left-small:0px;--awb-font-size:35px;\"><h3 class=\"fusion-title-heading title-heading-left\" style=\"font-family:&quot;Public Sans&quot;;font-style:normal;font-weight:400;margin:0;font-size:1em;\">Par\u00e2metros fotom\u00e9tricos<\/h3><\/div><\/div><\/div><div class=\"fusion-layout-column fusion_builder_column_inner fusion-builder-nested-column-1 fusion_builder_column_inner_1_3 1_3 fusion-flex-column\" style=\"--awb-bg-size:cover;--awb-width-large:33.333333333333%;--awb-margin-top-large:0px;--awb-spacing-right-large:5.76%;--awb-margin-bottom-large:20px;--awb-spacing-left-large:5.76%;--awb-width-medium:33.333333333333%;--awb-order-medium:0;--awb-spacing-right-medium:5.76%;--awb-spacing-left-medium:5.76%;--awb-width-small:100%;--awb-order-small:0;--awb-spacing-right-small:1.92%;--awb-spacing-left-small:1.92%;\"><div class=\"fusion-column-wrapper fusion-column-has-shadow fusion-flex-justify-content-flex-start fusion-content-layout-column\"><ul style=\"--awb-size:27px;--awb-item-padding-bottom:20px;--awb-iconcolor:#4285f4;--awb-textcolor:#ffffff;--awb-line-height:45.9px;--awb-icon-width:45.9px;--awb-icon-height:45.9px;--awb-icon-margin:18.9px;--awb-content-margin:64.8px;\" class=\"fusion-checklist fusion-checklist-1 fusion-checklist-default type-icons\"><li class=\"fusion-li-item\" style=\"\"><span class=\"icon-wrapper circle-no\"><i class=\"fusion-li-icon fa-circle fas\" aria-hidden=\"true\"><\/i><\/span><div class=\"fusion-li-item-content\">M\u00e9todo de medi\u00e7\u00e3o e dist\u00e2ncia<\/div><\/li><li class=\"fusion-li-item\" style=\"\"><span class=\"icon-wrapper circle-no\"><i class=\"fusion-li-icon fa-circle fas\" aria-hidden=\"true\"><\/i><\/span><div class=\"fusion-li-item-content\">Perto do perigo de UV aos olhos (315nm-400)<\/div><\/li><li class=\"fusion-li-item\" style=\"\"><span class=\"icon-wrapper circle-no\"><i class=\"fusion-li-icon fa-circle fas\" aria-hidden=\"true\"><\/i><\/span><div class=\"fusion-li-item-content\">Classifica\u00e7\u00e3o do grupo de risco do equipamento<\/div><\/li><\/ul><\/div><\/div><div class=\"fusion-layout-column fusion_builder_column_inner fusion-builder-nested-column-2 fusion_builder_column_inner_1_3 1_3 fusion-flex-column\" style=\"--awb-bg-size:cover;--awb-width-large:33.333333333333%;--awb-margin-top-large:0px;--awb-spacing-right-large:5.76%;--awb-margin-bottom-large:20px;--awb-spacing-left-large:5.76%;--awb-width-medium:33.333333333333%;--awb-order-medium:0;--awb-spacing-right-medium:5.76%;--awb-spacing-left-medium:5.76%;--awb-width-small:100%;--awb-order-small:0;--awb-spacing-right-small:1.92%;--awb-spacing-left-small:1.92%;\"><div class=\"fusion-column-wrapper fusion-column-has-shadow fusion-flex-justify-content-flex-start fusion-content-layout-column\"><ul style=\"--awb-size:27px;--awb-item-padding-bottom:20px;--awb-iconcolor:#4285f4;--awb-textcolor:#ffffff;--awb-line-height:45.9px;--awb-icon-width:45.9px;--awb-icon-height:45.9px;--awb-icon-margin:18.9px;--awb-content-margin:64.8px;\" class=\"fusion-checklist fusion-checklist-2 fusion-checklist-default type-icons\"><li class=\"fusion-li-item\" style=\"\"><span class=\"icon-wrapper circle-no\"><i class=\"fusion-li-icon fa-circle fas\" aria-hidden=\"true\"><\/i><\/span><div class=\"fusion-li-item-content\">Medidas de irradi\u00e2ncia e radi\u00e2ncia<\/div><\/li><li class=\"fusion-li-item\" style=\"\"><span class=\"icon-wrapper circle-no\"><i class=\"fusion-li-icon fa-circle fas\" aria-hidden=\"true\"><\/i><\/span><div class=\"fusion-li-item-content\">Perigo de luz azul LB, EB (300nm-700)<\/div><\/li><li class=\"fusion-li-item\" style=\"\"><span class=\"icon-wrapper circle-no\"><i class=\"fusion-li-icon fa-circle fas\" aria-hidden=\"true\"><\/i><\/span><div class=\"fusion-li-item-content\">Distribui\u00e7\u00e3o de energia espectral (230nm-1000nm)<\/div><\/li><\/ul><\/div><\/div><div class=\"fusion-layout-column fusion_builder_column_inner fusion-builder-nested-column-3 fusion_builder_column_inner_1_3 1_3 fusion-flex-column\" style=\"--awb-bg-size:cover;--awb-width-large:33.333333333333%;--awb-margin-top-large:0px;--awb-spacing-right-large:5.76%;--awb-margin-bottom-large:20px;--awb-spacing-left-large:5.76%;--awb-width-medium:33.333333333333%;--awb-order-medium:0;--awb-spacing-right-medium:5.76%;--awb-spacing-left-medium:5.76%;--awb-width-small:100%;--awb-order-small:0;--awb-spacing-right-small:1.92%;--awb-spacing-left-small:1.92%;\"><div class=\"fusion-column-wrapper fusion-column-has-shadow fusion-flex-justify-content-flex-start fusion-content-layout-column\"><ul style=\"--awb-size:27px;--awb-item-padding-bottom:20px;--awb-iconcolor:#4285f4;--awb-textcolor:#ffffff;--awb-line-height:45.9px;--awb-icon-width:45.9px;--awb-icon-height:45.9px;--awb-icon-margin:18.9px;--awb-content-margin:64.8px;\" class=\"fusion-checklist fusion-checklist-3 fusion-checklist-default type-icons\"><li class=\"fusion-li-item\" style=\"\"><span class=\"icon-wrapper circle-no\"><i class=\"fusion-li-icon fa-circle fas\" aria-hidden=\"true\"><\/i><\/span><div class=\"fusion-li-item-content\">Risco Act\u00ednico UV Es (230nm-400)<\/div><\/li><li class=\"fusion-li-item\" style=\"\"><span class=\"icon-wrapper circle-no\"><i class=\"fusion-li-icon fa-circle fas\" aria-hidden=\"true\"><\/i><\/span><div class=\"fusion-li-item-content\">Risco retinal t\u00e9rmico LR (380nm-1400)<\/div><\/li><li class=\"fusion-li-item\" style=\"\"><span class=\"icon-wrapper circle-no\"><i class=\"fusion-li-icon fa-circle fas\" aria-hidden=\"true\"><\/i><\/span><div class=\"fusion-li-item-content\">\n<p style=\"font-family: Public Sans;\">Grupo de risco<\/p>\n<\/div><\/li><\/ul><\/div><\/div><\/div><\/div><\/article><\/div><\/div><div class=\"fusion-fullwidth fullwidth-box fusion-builder-row-3 fusion-flex-container has-pattern-background has-mask-background fusion-parallax-none hundred-percent-fullwidth hundred-percent-height hundred-percent-height-center-content non-hundred-percent-height-scrolling\" style=\"--awb-background-blend-mode:lighten;--awb-border-radius-top-left:0px;--awb-border-radius-top-right:0px;--awb-border-radius-bottom-right:0px;--awb-border-radius-bottom-left:0px;--awb-padding-top-small:40px;--awb-margin-top-small:-5px;--awb-background-image:linear-gradient(180deg, #032f7f 0%,#083187 100%),url(https:\/\/asselum.com\/wp-content\/uploads\/2025\/08\/foto2.png);;--awb-background-size:cover;--awb-flex-wrap:wrap;--awb-box-shadow:0px 50px 34px 0px #032f7f inset;\" ><div class=\"fusion-builder-row fusion-row fusion-flex-align-items-center fusion-flex-justify-content-center fusion-flex-content-wrap\" style=\"width:104% !important;max-width:104% !important;margin-left: calc(-4% \/ 2 );margin-right: calc(-4% \/ 2 );\"><div class=\"fusion-layout-column fusion_builder_column fusion-builder-column-4 fusion_builder_column_1_2 1_2 fusion-flex-column\" style=\"--awb-bg-size:cover;--awb-width-large:50%;--awb-margin-top-large:0px;--awb-spacing-right-large:0%;--awb-margin-bottom-large:20px;--awb-spacing-left-large:3.84%;--awb-width-medium:50%;--awb-order-medium:0;--awb-spacing-right-medium:0%;--awb-spacing-left-medium:3.84%;--awb-width-small:100%;--awb-order-small:0;--awb-spacing-right-small:1.92%;--awb-spacing-left-small:1.92%;\"><div class=\"fusion-column-wrapper fusion-column-has-shadow fusion-flex-justify-content-flex-start fusion-content-layout-column\"><div class=\"fusion-title title fusion-title-7 fusion-sep-none fusion-title-text fusion-title-size-one\" style=\"--awb-text-color:#ffffff;--awb-margin-top-small:10px;--awb-margin-right-small:0px;--awb-margin-bottom-small:10px;--awb-margin-left-small:0px;--awb-font-size:52px;\"><h1 class=\"fusion-title-heading title-heading-left\" style=\"font-family:&quot;Public Sans&quot;;font-style:normal;font-weight:400;margin:0;font-size:1em;\">Tens alguma d\u00favida?<br \/>\nContacta-nos em<\/h1><\/div><div class=\"fusion-builder-row fusion-builder-row-inner fusion-row fusion-flex-align-items-center fusion-flex-justify-content-center fusion-flex-content-wrap\" style=\"--awb-flex-grow:0;--awb-flex-grow-medium:0;--awb-flex-grow-small:0;--awb-flex-shrink:0;--awb-flex-shrink-medium:0;--awb-flex-shrink-small:0;width:104% !important;max-width:104% !important;margin-left: calc(-4% \/ 2 );margin-right: calc(-4% \/ 2 );\"><div class=\"fusion-layout-column fusion_builder_column_inner fusion-builder-nested-column-4 fusion_builder_column_inner_1_2 1_2 fusion-flex-column\" style=\"--awb-bg-size:cover;--awb-width-large:50%;--awb-margin-top-large:0px;--awb-spacing-right-large:0%;--awb-margin-bottom-large:20px;--awb-spacing-left-large:0%;--awb-width-medium:50%;--awb-order-medium:0;--awb-spacing-right-medium:0%;--awb-spacing-left-medium:0%;--awb-width-small:100%;--awb-order-small:0;--awb-spacing-right-small:1.92%;--awb-spacing-left-small:1.92%;\"><div class=\"fusion-column-wrapper fusion-column-has-shadow fusion-flex-justify-content-flex-start fusion-content-layout-row\"><style>.contact_form input {\r\n  border-image-source: linear-gradient(140deg, rgba(255, 255, 255, 0.48), rgba(255, 255, 255, 0), rgba(255, 255, 255, 0.79));\r\n  border-width: 1px;\r\n  border-image-slice: 1;\r\n}\r\n.contact_form label\r\n{ \r\nposition: absolute;\r\n  width: 1px;\r\n  height: 1px;\r\n  padding: 0;\r\n  margin: -1px;\r\n  overflow: hidden;\r\n  clip: rect(0, 0, 0, 0);\r\n  border: 0;\r\n}<\/style><div class=\"fusion-form fusion-form-builder fusion-form-form-wrapper fusion-form-24 form\" style=\"--awb-tooltip-text-color:#ffffff;--awb-tooltip-background-color:#333333;\" data-form-id=\"24\" data-config=\"{&quot;form_id&quot;:24,&quot;form_post_id&quot;:24,&quot;post_id&quot;:5384,&quot;form_type&quot;:&quot;ajax&quot;,&quot;confirmation_type&quot;:&quot;message&quot;,&quot;redirect_url&quot;:&quot;&quot;,&quot;redirect_timeout&quot;:&quot;0&quot;,&quot;field_labels&quot;:{&quot;nombre&quot;:&quot;Nombre&quot;,&quot;email&quot;:&quot;Email&quot;,&quot;telefono&quot;:&quot;Tel\\u00e9fono&quot;,&quot;mensaje&quot;:&quot;Asunto&quot;},&quot;field_logics&quot;:{&quot;nombre&quot;:&quot;&quot;,&quot;email&quot;:&quot;&quot;,&quot;telefono&quot;:&quot;&quot;,&quot;mensaje&quot;:&quot;&quot;,&quot;submit_1&quot;:&quot;&quot;},&quot;field_types&quot;:{&quot;nombre&quot;:&quot;text&quot;,&quot;email&quot;:&quot;email&quot;,&quot;telefono&quot;:&quot;phone_number&quot;,&quot;mensaje&quot;:&quot;text&quot;,&quot;submit_1&quot;:&quot;submit&quot;},&quot;nonce_method&quot;:&quot;ajax&quot;,&quot;form_views&quot;:&quot;ajax&quot;,&quot;form_views_counting&quot;:&quot;all&quot;}\"><form action=\"https:\/\/asselum.com\/pt-pt\/calibracoes\/ensaios-de-seguranca-fotobiologica-enac-de-acordo-com-une-en-iec-62471-e-iec-tr-62778\/\" method=\"post\" class=\"fusion-form fusion-form-24\"><div class=\"fusion-fullwidth fullwidth-box fusion-builder-row-3-1 fusion-flex-container has-pattern-background has-mask-background nonhundred-percent-fullwidth non-hundred-percent-height-scrolling contact_form\" style=\"--awb-border-radius-top-left:0px;--awb-border-radius-top-right:0px;--awb-border-radius-bottom-right:0px;--awb-border-radius-bottom-left:0px;--awb-flex-wrap:wrap;\" ><div class=\"fusion-builder-row fusion-row fusion-flex-align-items-flex-start fusion-flex-content-wrap\" style=\"width:104% !important;max-width:104% !important;margin-left: calc(-4% \/ 2 );margin-right: calc(-4% \/ 2 );\"><div class=\"fusion-layout-column fusion_builder_column fusion-builder-column-5 fusion_builder_column_1_1 1_1 fusion-flex-column\" style=\"--awb-bg-size:cover;--awb-width-large:100%;--awb-flex-grow:0;--awb-flex-shrink:0;--awb-margin-top-large:0px;--awb-spacing-right-large:1.92%;--awb-margin-bottom-large:20px;--awb-spacing-left-large:1.92%;--awb-width-medium:100%;--awb-order-medium:0;--awb-flex-grow-medium:0;--awb-flex-shrink-medium:0;--awb-spacing-right-medium:1.92%;--awb-spacing-left-medium:1.92%;--awb-width-small:100%;--awb-order-small:0;--awb-flex-grow-small:0;--awb-flex-shrink-small:0;--awb-spacing-right-small:1.92%;--awb-spacing-left-small:1.92%;\"><div class=\"fusion-column-wrapper fusion-column-has-shadow fusion-flex-justify-content-flex-start fusion-content-layout-column\"><div class=\"fusion-form-field fusion-form-text-field fusion-form-label-above\" style=\"\" data-form-id=\"24\"><div class=\"fusion-form-label-wrapper\"><label for=\"nombre\">Nombre <abbr class=\"fusion-form-element-required\" title=\"required\">*<\/abbr><\/label><\/div><input type=\"text\" autocomplete=\"off\" name=\"nombre\" id=\"nombre\" value=\"Nombre\"  class=\"fusion-form-input\" required=\"true\" aria-required=\"true\" placeholder=\"Introduce tu nombre *\" data-holds-private-data=\"false\" minlength=\"0\"\/><\/div><\/div><\/div><div class=\"fusion-layout-column fusion_builder_column fusion-builder-column-6 fusion_builder_column_1_1 1_1 fusion-flex-column\" style=\"--awb-bg-size:cover;--awb-width-large:100%;--awb-flex-grow:0;--awb-flex-shrink:0;--awb-margin-top-large:0px;--awb-spacing-right-large:1.92%;--awb-margin-bottom-large:20px;--awb-spacing-left-large:1.92%;--awb-width-medium:100%;--awb-order-medium:0;--awb-flex-grow-medium:0;--awb-flex-shrink-medium:0;--awb-spacing-right-medium:1.92%;--awb-spacing-left-medium:1.92%;--awb-width-small:100%;--awb-order-small:0;--awb-flex-grow-small:0;--awb-flex-shrink-small:0;--awb-spacing-right-small:1.92%;--awb-spacing-left-small:1.92%;\"><div class=\"fusion-column-wrapper fusion-column-has-shadow fusion-flex-justify-content-flex-start fusion-content-layout-column\"><div class=\"fusion-builder-row fusion-builder-row-inner fusion-row fusion-flex-align-items-flex-start fusion-flex-content-wrap\" style=\"--awb-flex-grow:0;--awb-flex-grow-medium:0;--awb-flex-grow-small:0;--awb-flex-shrink:0;--awb-flex-shrink-medium:0;--awb-flex-shrink-small:0;width:104% !important;max-width:104% !important;margin-left: calc(-4% \/ 2 );margin-right: calc(-4% \/ 2 );\"><div class=\"fusion-layout-column fusion_builder_column_inner fusion-builder-nested-column-5 fusion_builder_column_inner_1_2 1_2 fusion-flex-column\" style=\"--awb-bg-size:cover;--awb-width-large:50%;--awb-flex-grow:0;--awb-flex-shrink:0;--awb-margin-top-large:0px;--awb-spacing-right-large:3.84%;--awb-margin-bottom-large:20px;--awb-spacing-left-large:3.84%;--awb-width-medium:50%;--awb-order-medium:0;--awb-flex-grow-medium:0;--awb-flex-shrink-medium:0;--awb-spacing-right-medium:3.84%;--awb-spacing-left-medium:3.84%;--awb-width-small:100%;--awb-order-small:0;--awb-flex-grow-small:0;--awb-flex-shrink-small:0;--awb-spacing-right-small:1.92%;--awb-spacing-left-small:1.92%;\"><div class=\"fusion-column-wrapper fusion-column-has-shadow fusion-flex-justify-content-flex-start fusion-content-layout-column\"><div class=\"fusion-form-field fusion-form-email-field fusion-form-label-above\" style=\"\" data-form-id=\"24\"><div class=\"fusion-form-label-wrapper\"><label for=\"email\">Email<\/label><\/div><input type=\"email\" autocomplete=\"off\" name=\"email\" id=\"email\" value=\"Email\"  class=\"fusion-form-input\" placeholder=\"Email \" data-holds-private-data=\"false\"\/><\/div><\/div><\/div><div class=\"fusion-layout-column fusion_builder_column_inner fusion-builder-nested-column-6 fusion_builder_column_inner_1_2 1_2 fusion-flex-column\" style=\"--awb-bg-size:cover;--awb-width-large:50%;--awb-flex-grow:0;--awb-flex-shrink:0;--awb-margin-top-large:0px;--awb-spacing-right-large:3.84%;--awb-margin-bottom-large:20px;--awb-spacing-left-large:3.84%;--awb-width-medium:50%;--awb-order-medium:0;--awb-flex-grow-medium:0;--awb-flex-shrink-medium:0;--awb-spacing-right-medium:3.84%;--awb-spacing-left-medium:3.84%;--awb-width-small:100%;--awb-order-small:0;--awb-flex-grow-small:0;--awb-flex-shrink-small:0;--awb-spacing-right-small:1.92%;--awb-spacing-left-small:1.92%;\"><div class=\"fusion-column-wrapper fusion-column-has-shadow fusion-flex-justify-content-flex-start fusion-content-layout-column\"><div class=\"fusion-form-field fusion-form-phone-number-field fusion-form-label-above\" style=\"\" data-form-id=\"24\"><div 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