{"id":42320,"date":"2022-01-03T18:38:15","date_gmt":"2022-01-03T17:38:15","guid":{"rendered":"https:\/\/www.trioptics.fr\/?post_type=product&#038;p=42320"},"modified":"2025-09-16T12:07:48","modified_gmt":"2025-09-16T10:07:48","slug":"ptcal150","status":"publish","type":"product","link":"https:\/\/www.trioptics.fr\/en\/product\/ptcal150\/","title":{"rendered":"PTCal150 Phototherapy and PDT irradiance measurement system"},"content":{"rendered":"<p><span data-contrast=\"auto\">Safe and effective treatment with phototherapy and photodynamic therapy (PDT) relies on precise dosimetry. In hospitals and in clinical research, the PTCal150 is the benchmark for precise measurement of the spectral irradiance of all phototherapy and PDT light sources.<\/span><span data-ccp-props=\"{}\">\u00a0<\/span><\/p>\n<p><span data-contrast=\"auto\">Designed with research-grade optical components, the PTCal150 spectroradiometer provides optimally accurate patient exposure data and offers total confidence in phototherapy radiometer calibration.<\/span><span data-ccp-props=\"{}\">\u00a0<\/span><\/p>\n<p><span data-contrast=\"auto\">Determine heating characteristics and gain insight into the temporal variation of irradiance to guide the application of phototherapy and PDT.<\/span><span data-ccp-props=\"{}\">\u00a0<\/span><\/p>\n<p><span data-contrast=\"auto\">A compact dual monochromator with precision cosine-corrected input optics provides excellent stray light performance over a very wide dynamic range, enabling accurate measurement of tungsten filament, LED, metal halide, xenon arc, fluorescent and dichroic light sources.<\/span><span data-ccp-props=\"{}\">\u00a0<\/span><\/p>\n<div class=\"ctadiv\"><a class=\"cta\" href=\"https:\/\/www.trioptics.fr\/en\/contact\/\">Contact us for a quote<\/a><\/div>\n<div class=\"tlchgmt\">\n<p class=\"titdoc\"><span class=\"tittel\">Download data sheet<\/span><\/p>\n<p><a class=\"doctel\" href=\"https:\/\/www.trioptics.fr\/wp-content\/uploads\/produits\/fichiers\/ptcal150_brochure-877.pdf\" target=\"_blank\" rel=\"noopener\">Documentation <span class=\"nomtel\">ptcal150_brochure-877.pdf<\/span><\/a><\/p>\n<\/div>\n<div class=\"video\"><\/div>\n","protected":false},"excerpt":{"rendered":"<p>200 &#8211; 850nm<\/p>\n","protected":false},"featured_media":39570,"template":"","meta":{"rs_blank_template":"","rs_page_bg_color":"","slide_template_v7":""},"product_brand":[],"product_cat":[1696],"product_tag":[],"class_list":["post-42320","product","type-product","status-publish","has-post-thumbnail","product_cat-characterization-of-light-sources","first","instock","product-type-simple"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v28.4 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>PTCal150 Phototherapy and PDT irradiance measurement system<\/title>\n<meta name=\"description\" content=\"TRIOPTICS distributes high-precision optical equipment for industry and research, including PTCal150 Phototherapy and PDT irradiance measurement system. Visit our website to learn more.\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/www.trioptics.fr\/en\/product\/ptcal150\/\" \/>\n<meta property=\"og:locale\" content=\"en_GB\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"PTCal150 Phototherapy and PDT irradiance measurement system\" \/>\n<meta property=\"og:description\" content=\"TRIOPTICS distributes high-precision optical equipment for industry and research, including PTCal150 Phototherapy and PDT irradiance measurement system. Visit our website to learn more.\" \/>\n<meta property=\"og:url\" content=\"https:\/\/www.trioptics.fr\/en\/product\/ptcal150\/\" \/>\n<meta property=\"og:site_name\" content=\"TRIOPTICS\" \/>\n<meta property=\"article:modified_time\" content=\"2025-09-16T10:07:48+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/www.trioptics.fr\/wp-content\/uploads\/2022\/01\/csm_PTCal150_spectroradiometer__1__b258a81456-1.webp\" \/>\n\t<meta property=\"og:image:width\" content=\"1200\" \/>\n\t<meta property=\"og:image:height\" content=\"800\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/webp\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"Estimated reading time\" \/>\n\t<meta name=\"twitter:data1\" content=\"1 minute\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\\\/\\\/schema.org\",\"@graph\":[{\"@type\":\"WebPage\",\"@id\":\"https:\\\/\\\/www.trioptics.fr\\\/en\\\/product\\\/ptcal150\\\/\",\"url\":\"https:\\\/\\\/www.trioptics.fr\\\/en\\\/product\\\/ptcal150\\\/\",\"name\":\"PTCal150 Phototherapy and PDT irradiance measurement system\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/www.trioptics.fr\\\/en\\\/#website\"},\"primaryImageOfPage\":{\"@id\":\"https:\\\/\\\/www.trioptics.fr\\\/en\\\/product\\\/ptcal150\\\/#primaryimage\"},\"image\":{\"@id\":\"https:\\\/\\\/www.trioptics.fr\\\/en\\\/product\\\/ptcal150\\\/#primaryimage\"},\"thumbnailUrl\":\"https:\\\/\\\/www.trioptics.fr\\\/wp-content\\\/uploads\\\/2022\\\/01\\\/csm_PTCal150_spectroradiometer__1__b258a81456-1.webp\",\"datePublished\":\"2022-01-03T17:38:15+00:00\",\"dateModified\":\"2025-09-16T10:07:48+00:00\",\"description\":\"TRIOPTICS distributes high-precision optical equipment for industry and research, including PTCal150 Phototherapy and PDT irradiance measurement system. Visit our website to learn more.\",\"breadcrumb\":{\"@id\":\"https:\\\/\\\/www.trioptics.fr\\\/en\\\/product\\\/ptcal150\\\/#breadcrumb\"},\"inLanguage\":\"en-GB\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\\\/\\\/www.trioptics.fr\\\/en\\\/product\\\/ptcal150\\\/\"]}]},{\"@type\":\"ImageObject\",\"inLanguage\":\"en-GB\",\"@id\":\"https:\\\/\\\/www.trioptics.fr\\\/en\\\/product\\\/ptcal150\\\/#primaryimage\",\"url\":\"https:\\\/\\\/www.trioptics.fr\\\/wp-content\\\/uploads\\\/2022\\\/01\\\/csm_PTCal150_spectroradiometer__1__b258a81456-1.webp\",\"contentUrl\":\"https:\\\/\\\/www.trioptics.fr\\\/wp-content\\\/uploads\\\/2022\\\/01\\\/csm_PTCal150_spectroradiometer__1__b258a81456-1.webp\",\"width\":1200,\"height\":800},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\\\/\\\/www.trioptics.fr\\\/en\\\/product\\\/ptcal150\\\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Shop\",\"item\":\"https:\\\/\\\/www.trioptics.fr\\\/en\\\/shop\\\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"PTCal150 Phototherapy and PDT irradiance measurement system\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\\\/\\\/www.trioptics.fr\\\/en\\\/#website\",\"url\":\"https:\\\/\\\/www.trioptics.fr\\\/en\\\/\",\"name\":\"TRIOPTICS\",\"description\":\"Mat\u00e9riel optique, photonique\",\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\\\/\\\/www.trioptics.fr\\\/en\\\/?s={search_term_string}\"},\"query-input\":{\"@type\":\"PropertyValueSpecification\",\"valueRequired\":true,\"valueName\":\"search_term_string\"}}],\"inLanguage\":\"en-GB\"}]}<\/script>\n<!-- \/ Yoast SEO plugin. -->","yoast_head_json":{"title":"PTCal150 Phototherapy and PDT irradiance measurement system","description":"TRIOPTICS distributes high-precision optical equipment for industry and research, including PTCal150 Phototherapy and PDT irradiance measurement system. Visit our website to learn more.","robots":{"index":"index","follow":"follow","max-snippet":"max-snippet:-1","max-image-preview":"max-image-preview:large","max-video-preview":"max-video-preview:-1"},"canonical":"https:\/\/www.trioptics.fr\/en\/product\/ptcal150\/","og_locale":"en_GB","og_type":"article","og_title":"PTCal150 Phototherapy and PDT irradiance measurement system","og_description":"TRIOPTICS distributes high-precision optical equipment for industry and research, including PTCal150 Phototherapy and PDT irradiance measurement system. Visit our website to learn more.","og_url":"https:\/\/www.trioptics.fr\/en\/product\/ptcal150\/","og_site_name":"TRIOPTICS","article_modified_time":"2025-09-16T10:07:48+00:00","og_image":[{"width":1200,"height":800,"url":"https:\/\/www.trioptics.fr\/wp-content\/uploads\/2022\/01\/csm_PTCal150_spectroradiometer__1__b258a81456-1.webp","type":"image\/webp"}],"twitter_card":"summary_large_image","twitter_misc":{"Estimated reading time":"1 minute"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"WebPage","@id":"https:\/\/www.trioptics.fr\/en\/product\/ptcal150\/","url":"https:\/\/www.trioptics.fr\/en\/product\/ptcal150\/","name":"PTCal150 Phototherapy and PDT irradiance measurement system","isPartOf":{"@id":"https:\/\/www.trioptics.fr\/en\/#website"},"primaryImageOfPage":{"@id":"https:\/\/www.trioptics.fr\/en\/product\/ptcal150\/#primaryimage"},"image":{"@id":"https:\/\/www.trioptics.fr\/en\/product\/ptcal150\/#primaryimage"},"thumbnailUrl":"https:\/\/www.trioptics.fr\/wp-content\/uploads\/2022\/01\/csm_PTCal150_spectroradiometer__1__b258a81456-1.webp","datePublished":"2022-01-03T17:38:15+00:00","dateModified":"2025-09-16T10:07:48+00:00","description":"TRIOPTICS distributes high-precision optical equipment for industry and research, including PTCal150 Phototherapy and PDT irradiance measurement system. Visit our website to learn more.","breadcrumb":{"@id":"https:\/\/www.trioptics.fr\/en\/product\/ptcal150\/#breadcrumb"},"inLanguage":"en-GB","potentialAction":[{"@type":"ReadAction","target":["https:\/\/www.trioptics.fr\/en\/product\/ptcal150\/"]}]},{"@type":"ImageObject","inLanguage":"en-GB","@id":"https:\/\/www.trioptics.fr\/en\/product\/ptcal150\/#primaryimage","url":"https:\/\/www.trioptics.fr\/wp-content\/uploads\/2022\/01\/csm_PTCal150_spectroradiometer__1__b258a81456-1.webp","contentUrl":"https:\/\/www.trioptics.fr\/wp-content\/uploads\/2022\/01\/csm_PTCal150_spectroradiometer__1__b258a81456-1.webp","width":1200,"height":800},{"@type":"BreadcrumbList","@id":"https:\/\/www.trioptics.fr\/en\/product\/ptcal150\/#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"Shop","item":"https:\/\/www.trioptics.fr\/en\/shop\/"},{"@type":"ListItem","position":2,"name":"PTCal150 Phototherapy and PDT irradiance measurement system"}]},{"@type":"WebSite","@id":"https:\/\/www.trioptics.fr\/en\/#website","url":"https:\/\/www.trioptics.fr\/en\/","name":"TRIOPTICS","description":"Mat\u00e9riel optique, photonique","potentialAction":[{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https:\/\/www.trioptics.fr\/en\/?s={search_term_string}"},"query-input":{"@type":"PropertyValueSpecification","valueRequired":true,"valueName":"search_term_string"}}],"inLanguage":"en-GB"}]}},"_links":{"self":[{"href":"https:\/\/www.trioptics.fr\/en\/wp-json\/wp\/v2\/product\/42320","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.trioptics.fr\/en\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/www.trioptics.fr\/en\/wp-json\/wp\/v2\/types\/product"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.trioptics.fr\/en\/wp-json\/wp\/v2\/media\/39570"}],"wp:attachment":[{"href":"https:\/\/www.trioptics.fr\/en\/wp-json\/wp\/v2\/media?parent=42320"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/www.trioptics.fr\/en\/wp-json\/wp\/v2\/product_brand?post=42320"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/www.trioptics.fr\/en\/wp-json\/wp\/v2\/product_cat?post=42320"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/www.trioptics.fr\/en\/wp-json\/wp\/v2\/product_tag?post=42320"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}