{"id":8998,"date":"2026-09-14T07:02:53","date_gmt":"2026-09-14T07:02:53","guid":{"rendered":"https:\/\/asselum.com\/laboratory-instruments\/luminance-meters\/lm-3-luminance-meter\/"},"modified":"2026-09-14T07:02:53","modified_gmt":"2026-09-14T07:02:53","slug":"lm-3-luminance-meter","status":"publish","type":"page","link":"https:\/\/asselum.com\/en\/laboratory-instruments\/luminance-meters\/lm-3-luminance-meter\/","title":{"rendered":"LM-3 Luminance Meter"},"content":{"rendered":"<p><div class=\"fusion-fullwidth fullwidth-box fusion-builder-row-1 fusion-flex-container has-pattern-background has-mask-background nonhundred-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-top:150px;--awb-padding-bottom:50px;--awb-margin-top:0px;--awb-background-image:linear-gradient(180deg, #010f29 0%,var(--awb-color28) 100%);--awb-flex-wrap:wrap;\" ><div class=\"fusion-builder-row fusion-row fusion-flex-align-items-flex-start fusion-flex-content-wrap\" style=\"max-width:1248px;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_1_1 1_1 fusion-flex-column\" style=\"--awb-bg-size:cover;--awb-width-large:100%;--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-spacing-right-medium:1.92%;--awb-spacing-left-medium:1.92%;--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-1 fusion-sep-none fusion-title-text fusion-title-size-one\" style=\"--awb-text-color:var(--awb-color1);--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;\">Luminanc\u00edmetro LM-3 Luminance Meter<\/h1><\/div><\/div><\/div><div class=\"fusion-layout-column fusion_builder_column fusion-builder-column-1 fusion_builder_column_2_5 2_5 fusion-flex-column\" style=\"--awb-bg-size:cover;--awb-width-large:40%;--awb-margin-top-large:0px;--awb-spacing-right-large:4.8%;--awb-margin-bottom-large:20px;--awb-spacing-left-large:4.8%;--awb-width-medium:40%;--awb-order-medium:0;--awb-spacing-right-medium:4.8%;--awb-spacing-left-medium:4.8%;--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-carousel fusion-image-carousel-auto fusion-image-carousel-1 product_image\"><div data-slide-effect=\"fade\" class=\"awb-carousel awb-swiper awb-swiper-carousel awb-carousel--slider awb-swiper-dots-position-bottom\" data-layout=\"slider\" data-autoplay=\"no\" data-autoplayspeed=\"2500\" data-autoplaypause=\"no\" data-loop=\"yes\" data-columns=\"5\" data-columnsmedium=\"1\" data-columnssmall=\"1\" data-itemmargin=\"13\" data-itemwidth=\"180\" data-touchscroll=\"no\" data-freemode=\"no\" data-imagesize=\"auto\" data-scrollitems=\"0\" data-centeredslides=\"no\" data-rotationangle=\"50\" data-depth=\"100\" data-speed=\"500\" data-shadow=\"no\" data-pagination=\"bullets\" style=\"--awb-border-radius-top-left:40px;--awb-border-radius-top-right:40px;--awb-border-radius-bottom-right:40px;--awb-border-radius-bottom-left:40px;--awb-arrow-size:40px;--awb-arrow-bgcolor:rgba(255,255,255,0);--awb-arrow-color:#4285f4;--awb-arrow-border-radius-top-left:40px;--awb-arrow-border-radius-top-right:40px;--awb-arrow-border-radius-bottom-right:40px;--awb-arrow-border-radius-bottom-left:40px;--awb-dots-align:center;\"><div class=\"swiper-wrapper awb-image-carousel-wrapper fusion-flex-align-items-center\"><div class=\"swiper-slide\"><div class=\"fusion-carousel-item-wrapper\"><div class=\"fusion-image-wrapper hover-type-none\"><img decoding=\"async\" width=\"600\" height=\"600\" src=\"https:\/\/asselum.com\/wp-content\/uploads\/2025\/12\/lm-3-luminance-meter_00-1.jpg\" class=\"attachment-full size-full\" alt=\"\" srcset=\"https:\/\/asselum.com\/wp-content\/uploads\/2025\/12\/lm-3-luminance-meter_00-1-66x66.jpg 66w, https:\/\/asselum.com\/wp-content\/uploads\/2025\/12\/lm-3-luminance-meter_00-1-150x150.jpg 150w, https:\/\/asselum.com\/wp-content\/uploads\/2025\/12\/lm-3-luminance-meter_00-1-200x200.jpg 200w, https:\/\/asselum.com\/wp-content\/uploads\/2025\/12\/lm-3-luminance-meter_00-1-300x300.jpg 300w, https:\/\/asselum.com\/wp-content\/uploads\/2025\/12\/lm-3-luminance-meter_00-1-400x400.jpg 400w, https:\/\/asselum.com\/wp-content\/uploads\/2025\/12\/lm-3-luminance-meter_00-1.jpg 600w\" sizes=\"(max-width: 600px) 100vw, 600px\" \/><\/div><\/div><\/div><div class=\"swiper-slide\"><div class=\"fusion-carousel-item-wrapper\"><div class=\"fusion-image-wrapper hover-type-none\"><img decoding=\"async\" width=\"600\" height=\"600\" src=\"https:\/\/asselum.com\/wp-content\/uploads\/2025\/12\/lm-3-luminance-meter_01-1.jpg\" class=\"attachment-full size-full\" alt=\"\" srcset=\"https:\/\/asselum.com\/wp-content\/uploads\/2025\/12\/lm-3-luminance-meter_01-1-66x66.jpg 66w, https:\/\/asselum.com\/wp-content\/uploads\/2025\/12\/lm-3-luminance-meter_01-1-150x150.jpg 150w, https:\/\/asselum.com\/wp-content\/uploads\/2025\/12\/lm-3-luminance-meter_01-1-200x200.jpg 200w, https:\/\/asselum.com\/wp-content\/uploads\/2025\/12\/lm-3-luminance-meter_01-1-300x300.jpg 300w, https:\/\/asselum.com\/wp-content\/uploads\/2025\/12\/lm-3-luminance-meter_01-1-400x400.jpg 400w, https:\/\/asselum.com\/wp-content\/uploads\/2025\/12\/lm-3-luminance-meter_01-1.jpg 600w\" sizes=\"(max-width: 600px) 100vw, 600px\" \/><\/div><\/div><\/div><div class=\"swiper-slide\"><div class=\"fusion-carousel-item-wrapper\"><div class=\"fusion-image-wrapper hover-type-none\"><img decoding=\"async\" width=\"600\" height=\"600\" src=\"https:\/\/asselum.com\/wp-content\/uploads\/2025\/12\/lm-3-luminance-meter_02-1.jpg\" class=\"attachment-full size-full\" alt=\"\" srcset=\"https:\/\/asselum.com\/wp-content\/uploads\/2025\/12\/lm-3-luminance-meter_02-1-66x66.jpg 66w, https:\/\/asselum.com\/wp-content\/uploads\/2025\/12\/lm-3-luminance-meter_02-1-150x150.jpg 150w, https:\/\/asselum.com\/wp-content\/uploads\/2025\/12\/lm-3-luminance-meter_02-1-200x200.jpg 200w, https:\/\/asselum.com\/wp-content\/uploads\/2025\/12\/lm-3-luminance-meter_02-1-300x300.jpg 300w, https:\/\/asselum.com\/wp-content\/uploads\/2025\/12\/lm-3-luminance-meter_02-1-400x400.jpg 400w, https:\/\/asselum.com\/wp-content\/uploads\/2025\/12\/lm-3-luminance-meter_02-1.jpg 600w\" sizes=\"(max-width: 600px) 100vw, 600px\" \/><\/div><\/div><\/div><div class=\"swiper-slide\"><div class=\"fusion-carousel-item-wrapper\"><div class=\"fusion-image-wrapper hover-type-none\"><img decoding=\"async\" width=\"600\" height=\"600\" src=\"https:\/\/asselum.com\/wp-content\/uploads\/2025\/12\/lm-3-luminance-meter_03.jpg\" class=\"attachment-full size-full\" alt=\"\" srcset=\"https:\/\/asselum.com\/wp-content\/uploads\/2025\/12\/lm-3-luminance-meter_03-66x66.jpg 66w, https:\/\/asselum.com\/wp-content\/uploads\/2025\/12\/lm-3-luminance-meter_03-150x150.jpg 150w, https:\/\/asselum.com\/wp-content\/uploads\/2025\/12\/lm-3-luminance-meter_03-200x200.jpg 200w, https:\/\/asselum.com\/wp-content\/uploads\/2025\/12\/lm-3-luminance-meter_03-300x300.jpg 300w, https:\/\/asselum.com\/wp-content\/uploads\/2025\/12\/lm-3-luminance-meter_03-400x400.jpg 400w, https:\/\/asselum.com\/wp-content\/uploads\/2025\/12\/lm-3-luminance-meter_03.jpg 600w\" sizes=\"(max-width: 600px) 100vw, 600px\" \/><\/div><\/div><\/div><\/div><div class=\"awb-swiper-button awb-swiper-button-prev\"><i class=\"awb-icon-angle-left\" aria-hidden=\"true\"><\/i><\/div><div class=\"awb-swiper-button awb-swiper-button-next\"><i class=\"awb-icon-angle-right\" aria-hidden=\"true\"><\/i><\/div><\/div><\/div><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-0 fusion_builder_column_inner_1_1 1_1 fusion-flex-column fusion-flex-align-self-center\" style=\"--awb-bg-size:cover;--awb-width-large:100%;--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-spacing-right-medium:1.92%;--awb-spacing-left-medium:1.92%;--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-space-evenly fusion-content-layout-row fusion-flex-align-items-center\"><div ><a class=\"fusion-button button-flat fusion-button-default-size button-custom fusion-button-default button-1 fusion-button-default-span fusion-button-default-type\" style=\"--button_accent_color:var(--awb-color1);--button_accent_hover_color:var(--awb-color1);--button_border_hover_color:var(--awb-color1);--button_border_width-top:0.5px;--button_border_width-right:0.5px;--button_border_width-bottom:0.5px;--button_border_width-left:0.5px;--button-border-radius-top-left:7px;--button-border-radius-top-right:7px;--button-border-radius-bottom-right:7px;--button-border-radius-bottom-left:7px;--button_gradient_top_color:rgba(0,0,0,0);--button_gradient_bottom_color:rgba(0,0,0,0);--button_gradient_top_color_hover:rgba(0,0,0,0);--button_gradient_bottom_color_hover:rgba(0,0,0,0);--button_typography-font-family:&quot;Public Sans&quot;;--button_typography-font-style:normal;--button_typography-font-weight:400;\" target=\"_self\" href=\"\/en\/contact\/\"><span class=\"fusion-button-text awb-button__text awb-button__text--default\">M\u00e1s informaci\u00f3n<\/span><\/a><\/div><div ><a class=\"fusion-button button-flat fusion-button-default-size button-custom fusion-button-default button-2 fusion-button-default-span fusion-button-default-type\" style=\"--button_accent_color:var(--awb-color1);--button_accent_hover_color:var(--awb-color1);--button_border_hover_color:var(--awb-color1);--button_border_width-top:0.5px;--button_border_width-right:0.5px;--button_border_width-bottom:0.5px;--button_border_width-left:0.5px;--button-border-radius-top-left:7px;--button-border-radius-top-right:7px;--button-border-radius-bottom-right:7px;--button-border-radius-bottom-left:7px;--button_gradient_top_color:rgba(0,0,0,0);--button_gradient_bottom_color:rgba(0,0,0,0);--button_gradient_top_color_hover:rgba(0,0,0,0);--button_gradient_bottom_color_hover:rgba(0,0,0,0);--button_typography-font-family:&quot;Public Sans&quot;;--button_typography-font-style:normal;--button_typography-font-weight:400;\" target=\"_blank\" rel=\"noopener noreferrer\" href=\"\/wp-content\/uploads\/doc\/Luminance-Meter-LM_3.pdf\"><span class=\"fusion-button-text awb-button__text awb-button__text--default\">Ficha t\u00e9cnica<\/span><\/a><\/div><\/div><\/div><\/div><\/div><\/div><div class=\"fusion-layout-column fusion_builder_column fusion-builder-column-2 fusion_builder_column_3_5 3_5 fusion-flex-column\" 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:3.2%;--awb-width-medium:60%;--awb-order-medium:0;--awb-spacing-right-medium:3.2%;--awb-spacing-left-medium:3.2%;--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-text fusion-text-1\" style=\"--awb-font-size:20px;--awb-text-color:var(--awb-color1);--awb-text-font-family:&quot;Public Sans&quot;;--awb-text-font-style:normal;--awb-text-font-weight:400;\"><p>El luminanc\u00edmetro LM-3 LUMINANCE METER es un medidor de luminancia de campo de medici\u00f3n (FOV) variable de 2\u00b0,1\u00b0,0.2\u00b0,0.1\u00b0 (Perfecto para la medici\u00f3n de pantallas con superficies no uniformes).<\/p>\n<p>Su respuesta espectral cumple estrictamente con CIE V (\u03bb), garantizando as\u00ed una la alta precisi\u00f3n.<\/p>\n<\/div><\/div><\/div><div class=\"fusion-layout-column fusion_builder_column fusion-builder-column-3 fusion_builder_column_1_1 1_1 fusion-flex-column\" style=\"--awb-bg-size:cover;--awb-width-large:100%;--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-spacing-right-medium:1.92%;--awb-spacing-left-medium:1.92%;--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:var(--awb-color1);--awb-margin-top-small:10px;--awb-margin-right-small:0px;--awb-margin-bottom-small:10px;--awb-margin-left-small:0px;--awb-font-size:35px;\"><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;\">Caracter\u00edsticas del Luminanc\u00edmetro LM-3 Luminance Meter<\/h2><\/div><div class=\"fusion-separator fusion-full-width-sep\" style=\"align-self: center;margin-left: auto;margin-right: auto;margin-bottom:2%;width:100%;\"><div class=\"fusion-separator-border sep-single sep-solid\" style=\"--awb-height:20px;--awb-amount:20px;border-color:var(--awb-color3);border-top-width:1px;\"><\/div><\/div><div class=\"accordian fusion-accordian\" style=\"margin-bottom:2%;--awb-margin-bottom:2%;--awb-border-size:1px;--awb-icon-size:16px;--awb-content-font-size:16px;--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:#4285f4;--awb-toggle-active-accent-color:#4285f4;--awb-title-font-family:&quot;Public Sans&quot;;--awb-title-font-weight:700;--awb-title-font-style:normal;--awb-title-font-size:20px;--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-8998-1\"><div class=\"fusion-panel panel-default panel-be87a737926ec3f38 fusion-toggle-no-divider\"><div class=\"panel-heading\"><h5 class=\"panel-title toggle\" id=\"toggle_be87a737926ec3f38\"><a aria-expanded=\"false\" aria-controls=\"be87a737926ec3f38\" role=\"button\" data-toggle=\"collapse\" data-parent=\"#accordion-8998-1\" data-target=\"#be87a737926ec3f38\" href=\"#be87a737926ec3f38\"><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\">Interruptor de \u00e1ngulo de visi\u00f3n m\u00faltiple<\/span><\/a><\/h5><\/div><div id=\"be87a737926ec3f38\" class=\"panel-collapse collapse \" aria-labelledby=\"toggle_be87a737926ec3f38\"><div class=\"panel-body toggle-content fusion-clearfix\">Campo m\u00faltiple de cambio de \u00e1ngulo at2\u00b0 1\u00b0 0.2\u00b0 0.1\u00b0. Adecuado tanto para fuentes de luz peque\u00f1as, como indicadores y paneles, como para iluminantes de gran tama\u00f1o, como pantallas led para exteriores.<\/div><\/div><\/div><div class=\"fusion-panel panel-default panel-8fd9a1b9ef916b811 fusion-toggle-no-divider\"><div class=\"panel-heading\"><h5 class=\"panel-title toggle\" id=\"toggle_8fd9a1b9ef916b811\"><a aria-expanded=\"false\" aria-controls=\"8fd9a1b9ef916b811\" role=\"button\" data-toggle=\"collapse\" data-parent=\"#accordion-8998-1\" data-target=\"#8fd9a1b9ef916b811\" href=\"#8fd9a1b9ef916b811\"><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\">Rango de luminancia<\/span><\/a><\/h5><\/div><div id=\"8fd9a1b9ef916b811\" class=\"panel-collapse collapse \" aria-labelledby=\"toggle_8fd9a1b9ef916b811\"><div class=\"panel-body toggle-content fusion-clearfix\">\n<p>Amplio rango de medici\u00f3n de luminancia de 0.001cd\/m2 a 4000000cd\/m2. La pantalla incorporada es conveniente para la prueba.<\/p>\n<\/div><\/div><\/div><div class=\"fusion-panel panel-default panel-f41eb2340dd493611 fusion-toggle-no-divider\"><div class=\"panel-heading\"><h5 class=\"panel-title toggle\" id=\"toggle_f41eb2340dd493611\"><a aria-expanded=\"false\" aria-controls=\"f41eb2340dd493611\" role=\"button\" data-toggle=\"collapse\" data-parent=\"#accordion-8998-1\" data-target=\"#f41eb2340dd493611\" href=\"#f41eb2340dd493611\"><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\">Distancia de medici\u00f3n<\/span><\/a><\/h5><\/div><div id=\"f41eb2340dd493611\" class=\"panel-collapse collapse \" aria-labelledby=\"toggle_f41eb2340dd493611\"><div class=\"panel-body toggle-content fusion-clearfix\">\n<p>0.4m ~ distancia de medici\u00f3n infinita: Es posible medir objetos desde una distancia peque\u00f1a hasta una muy grande equipada con lentes de objetivos de alta gama con gran apertura.<\/p>\n<\/div><\/div><\/div><\/div><\/div><div class=\"fusion-title title fusion-title-3 fusion-sep-none fusion-title-text fusion-title-size-two\" style=\"--awb-text-color:var(--awb-color1);--awb-margin-top-small:10px;--awb-margin-right-small:0px;--awb-margin-bottom-small:10px;--awb-margin-left-small:0px;--awb-font-size:35px;\"><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;\">Especificaciones T\u00e9cnicas<\/h2><\/div><div class=\"fusion-separator fusion-full-width-sep\" style=\"align-self: center;margin-left: auto;margin-right: auto;margin-bottom:2%;width:100%;\"><div class=\"fusion-separator-border sep-single sep-solid\" style=\"--awb-height:20px;--awb-amount:20px;border-color:var(--awb-color3);border-top-width:1px;\"><\/div><\/div><\/div><\/div><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: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-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 product_image\" style=\"border-radius:40px;\"><img decoding=\"async\" width=\"430\" height=\"265\" title=\"representacion-grafica-luminancia-lm-3\" src=\"https:\/\/asselum.com\/wp-content\/uploads\/2025\/12\/representacion-grafica-luminancia-lm-3.jpg\" alt class=\"img-responsive wp-image-3733\" srcset=\"https:\/\/asselum.com\/wp-content\/uploads\/2025\/12\/representacion-grafica-luminancia-lm-3-200x123.jpg 200w, https:\/\/asselum.com\/wp-content\/uploads\/2025\/12\/representacion-grafica-luminancia-lm-3-400x247.jpg 400w, https:\/\/asselum.com\/wp-content\/uploads\/2025\/12\/representacion-grafica-luminancia-lm-3.jpg 430w\" sizes=\"(max-width: 640px) 100vw, 430px\" \/><\/span><\/div><div class=\"fusion-text fusion-text-2\" style=\"--awb-font-size:20px;--awb-text-color:var(--awb-color1);--awb-text-font-family:&quot;Public Sans&quot;;--awb-text-font-style:normal;--awb-text-font-weight:400;\"><p>Representaci\u00f3n gr\u00e1fica de luminancia<\/p>\n<\/div><\/div><\/div><div class=\"fusion-layout-column fusion_builder_column fusion-builder-column-5 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\"><ul style=\"--awb-size:20px;--awb-iconcolor:#4285f4;--awb-textcolor:var(--awb-color1);--awb-line-height:34px;--awb-icon-width:34px;--awb-icon-height:34px;--awb-icon-margin:14px;--awb-content-margin:48px;\" 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\">Rango: 0.001cd\/m2 &#8211; 40 000cd\/m2<\/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\">Campo de medici\u00f3n: 2\u00ba\/1\u00ba\/0.2\u00ba\/0.1\u00ba<\/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>Precisi\u00f3n: \u00b12.5%<\/p>\n<\/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\">L\u00edmite de error V(\u03bb)\u00a0 &#8211; V (\u03bb) adaptado (f1&#8242;), t\u00edpico &lt; 3%<\/div><\/li><\/ul><\/div><\/div><\/div><\/div><div class=\"fusion-fullwidth fullwidth-box fusion-builder-row-2 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-position:right top;--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-margin-top:-5px;--awb-background-image:linear-gradient(180deg, var(--awb-color28) 0%,var(--awb-color28) 100%),url(https:\/\/asselum.com\/wp-content\/uploads\/2025\/08\/foto2.webp);;--awb-background-size:cover;--awb-flex-wrap:wrap;--awb-box-shadow:0px 50px 44px 12px var(--awb-color28) inset;\" ><div class=\"fusion-builder-row fusion-row fusion-flex-align-items-center fusion-flex-align-content-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-6 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-4 fusion-sep-none fusion-title-text fusion-title-size-two\" style=\"--awb-text-color:var(--awb-color1);--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;\">\u00bfTienes alguna duda?<br \/>\nCont\u00e1ctanos<\/h2><\/div><div class=\"fusion-builder-row fusion-builder-row-inner fusion-row fusion-flex-align-items-center fusion-flex-align-content-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-1 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-9115 form\" style=\"--awb-tooltip-text-color:#ffffff;--awb-tooltip-background-color:#333333;\" data-form-id=\"9115\" data-config=\"{&quot;form_id&quot;:9115,&quot;form_post_id&quot;:9115,&quot;post_id&quot;:8998,&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;Name&quot;,&quot;email&quot;:&quot;Email&quot;,&quot;telefono&quot;:&quot;Phone&quot;,&quot;mensaje&quot;:&quot;Subject&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;&quot;,&quot;form_views_counting&quot;:&quot;&quot;}\"><form action=\"https:\/\/asselum.com\/en\/laboratory-instruments\/luminance-meters\/lm-3-luminance-meter\/\" target=\"_self\" method=\"post\" class=\"fusion-form fusion-form-9115\"><div class=\"fusion-fullwidth fullwidth-box fusion-builder-row-2-1 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-background-color:rgba(0,0,0,0);--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-7 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:;--awb-flex-shrink-medium:;--awb-spacing-right-medium:1.92%;--awb-spacing-left-medium:1.92%;--awb-width-small:100%;--awb-order-small:0;--awb-flex-grow-small:;--awb-flex-shrink-small:;--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=\"9115\"><div class=\"fusion-form-label-wrapper\"><label for=\"nombre\">Name <abbr class=\"fusion-form-element-required\" title=\"required\">*<\/abbr><\/label><\/div><input type=\"text\" autocomplete=\"name\" name=\"nombre\" id=\"nombre\" value=\"\"  class=\"fusion-form-input\" required=\"true\" aria-required=\"true\" placeholder=\"Enter your name *\" data-holds-private-data=\"false\" minlength=\"0\"\/><\/div><\/div><\/div><div class=\"fusion-layout-column fusion_builder_column fusion-builder-column-8 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:;--awb-flex-shrink-medium:;--awb-spacing-right-medium:1.92%;--awb-spacing-left-medium:1.92%;--awb-width-small:100%;--awb-order-small:0;--awb-flex-grow-small:;--awb-flex-shrink-small:;--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-2 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:;--awb-flex-shrink-medium:;--awb-spacing-right-medium:3.84%;--awb-spacing-left-medium:3.84%;--awb-width-small:100%;--awb-order-small:0;--awb-flex-grow-small:;--awb-flex-shrink-small:;--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=\"9115\"><div class=\"fusion-form-label-wrapper\"><label for=\"email\">Email<\/label><\/div><input type=\"email\" autocomplete=\"email\" name=\"email\" id=\"email\" value=\"\"  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-3 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:;--awb-flex-shrink-medium:;--awb-spacing-right-medium:3.84%;--awb-spacing-left-medium:3.84%;--awb-width-small:100%;--awb-order-small:0;--awb-flex-grow-small:;--awb-flex-shrink-small:;--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=\"9115\"><div class=\"fusion-form-label-wrapper\"><label for=\"telefono\">Phone<\/label><\/div><input type=\"tel\" autocomplete=\"tel\" name=\"telefono\" id=\"telefono\" value=\"\"  class=\"fusion-form-input\" placeholder=\"Phone \" data-holds-private-data=\"false\"\/><\/div><\/div><\/div><\/div><div class=\"fusion-form-field fusion-form-text-field fusion-form-label-above\" style=\"\" data-form-id=\"9115\"><div class=\"fusion-form-label-wrapper\"><label for=\"mensaje\">Subject <abbr class=\"fusion-form-element-required\" title=\"required\">*<\/abbr><\/label><\/div><input type=\"text\" autocomplete=\"off\" name=\"mensaje\" id=\"mensaje\" value=\"\"  class=\"fusion-form-input\" required=\"true\" aria-required=\"true\" placeholder=\"Write your message *\" data-holds-private-data=\"false\" minlength=\"0\"\/><\/div><div class=\"fusion-form-field fusion-form-submit-field fusion-form-label-above\" style=\"\" data-form-id=\"9115\"><div ><button type=\"submit\" class=\"fusion-button button-flat fusion-button-default-size button-custom fusion-button-default button-3 fusion-button-span-yes  button-default form-form-submit\" style=\"--button_accent_color:#000000;--button_accent_hover_color:#000000;--button_border_hover_color:var(--awb-color1);--button-border-radius-top-left:10px;--button-border-radius-top-right:10px;--button-border-radius-bottom-right:10px;--button-border-radius-bottom-left:10px;--button_gradient_angle:179deg;--button_gradient_top_color:var(--awb-color1);--button_gradient_bottom_color:var(--awb-color1);--button_gradient_top_color_hover:var(--awb-color1);--button_gradient_bottom_color_hover:var(--awb-color1);\" data-form-number=\"9115\" tabindex=\"\"><span class=\"fusion-button-text awb-button__text awb-button__text--default\">Enviar<\/span><\/button><\/div><\/div><\/div><\/div><\/div><\/div><\/form><\/div><\/div><\/div><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 fusion-flex-align-self-flex-start\" 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:7.68%;--awb-width-medium:50%;--awb-order-medium:0;--awb-flex-grow-medium:;--awb-flex-shrink-medium:;--awb-spacing-right-medium:3.84%;--awb-spacing-left-medium:7.68%;--awb-width-small:100%;--awb-order-small:0;--awb-flex-grow-small:;--awb-flex-shrink-small:;--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\"><ul style=\"--awb-size:20px;--awb-textcolor:var(--awb-color1);--awb-line-height:34px;--awb-icon-width:34px;--awb-icon-height:34px;--awb-icon-margin:14px;--awb-content-margin:48px;--awb-circlecolor:rgba(170,170,170,0);--awb-circle-yes-font-size:17.6px;\" class=\"fusion-checklist fusion-checklist-2 fusion-checklist-default type-icons\"><li class=\"fusion-li-item\" style=\"--awb-circlecolor:rgba(247,247,247,0);\"><span class=\"icon-wrapper circle-yes\"><i class=\"fusion-li-icon icon-numbered-homeHome\" aria-hidden=\"true\"><\/i><\/span><div class=\"fusion-li-item-content\">c\/ Ca n\u2019Alzina, 76<br \/>\n08202 Sabadell, Barcelona<\/div><\/li><li class=\"fusion-li-item\" style=\"\"><span class=\"icon-wrapper circle-yes\"><i class=\"fusion-li-icon fa-map-marker-alt fas\" aria-hidden=\"true\"><\/i><\/span><div class=\"fusion-li-item-content\"><a style=\"color: white; text-decoration: underline; text-underline-offset: 5px;\" href=\"https:\/\/maps.app.goo.gl\/DoVz4DCZjFPzVQmM7\">Ver en Google Maps<\/a><\/div><\/li><li class=\"fusion-li-item\" style=\"--awb-circlecolor:rgba(170,170,170,0);\"><span class=\"icon-wrapper circle-yes\"><i class=\"fusion-li-icon icon-numbered-homeContacto\" aria-hidden=\"true\"><\/i><\/span><div class=\"fusion-li-item-content\">937 25 98 10<\/div><\/li><li class=\"fusion-li-item\" style=\"--awb-circlecolor:rgba(170,170,170,0);\"><span class=\"icon-wrapper circle-yes\"><i class=\"fusion-li-icon icon-numbered-homeMail\" aria-hidden=\"true\"><\/i><\/span><div class=\"fusion-li-item-content\">info@asselum.com<\/div><\/li><\/ul><\/div><\/div><\/div><\/div><\/div><\/div><\/div><\/p>\n","protected":false},"excerpt":{"rendered":"","protected":false},"author":0,"featured_media":4636,"parent":8013,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"100-width.php","meta":{"footnotes":""},"class_list":["post-8998","page","type-page","status-publish","has-post-thumbnail","hentry"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v28.4 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>LM-3 Luminance Meter - asselum<\/title>\n<meta name=\"description\" content=\"LM-3 LUMINANCE METER es un medidor de luminancia con FOV variable y respuesta espectral CIE V (\u03bb) para alta 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