{"id":87498,"date":"2026-02-04T14:07:43","date_gmt":"2026-02-04T13:07:43","guid":{"rendered":"https:\/\/www.eqphotonics.de\/?page_id=87498"},"modified":"2026-03-13T09:29:33","modified_gmt":"2026-03-13T08:29:33","slug":"spcm-single-photon-counting-400-1064nm","status":"publish","type":"page","link":"https:\/\/www.eqphotonics.de\/en\/products\/receiver\/spcm-single-photon-counting-400-1064nm\/","title":{"rendered":"SPCM Single Photon Counting 400-1064 nm"},"content":{"rendered":"<div class=\"wpb-content-wrapper\"><p>[vc_row wrap_container=&#8221;yes&#8221; parallax=&#8221;content-moving&#8221; parallax_image=&#8221;18&#8243; css=&#8221;.vc_custom_1623660254002{padding-top: 50px !important;}&#8221;][vc_column css=&#8221;.vc_custom_1543888239030{padding-bottom: 50px !important;}&#8221;]<div class=\"page-top page-header-1   wpb_custom_2a9d21ec3bca3fcc4fd4297ed437a594\" data-appear-animation=\"fadeInUp\" data-appear-animation-delay=\"200\"><style>.page-top { background: none; border-bottom: none; } .page-top .page-title:not(.b-none):after { display: none; }.page-top .breadcrumbs-wrap { color: rgba(255,255,255,0.7)}.page-top .breadcrumbs-wrap a { color: #ffffff }.page-top .page-title {color: #ffffff;font-size: 2.75em;}<\/style><div class=\"container\">\r\n\t<div class=\"row\">\r\n\t\t<div class=\"col-lg-12\">\r\n\t\t\t\t\t\t\t<nav aria-label=\"breadcrumb\" class=\"breadcrumbs-wrap\">\r\n\t\t\t\t\t<ul class=\"breadcrumb\" itemscope itemtype=\"https:\/\/schema.org\/BreadcrumbList\"><li class=\"home\" itemprop=\"itemListElement\" itemscope itemtype=\"https:\/\/schema.org\/ListItem\"><a itemprop=\"item\" href=\"https:\/\/www.eqphotonics.de\/en\/\" title=\"Go to Home Page\"><span itemprop=\"name\">Home<\/span><\/a><meta itemprop=\"position\" content=\"1\" \/><i class=\"delimiter\"><\/i><\/li><\/ul>\t\t\t\t<\/nav>\r\n\t\t\t\t\t\t<div class=\"page-title-wrap\">\r\n\t\t\t\t\t\t\t\t<h1 class=\"page-title\"><\/h1>\r\n\t\t\t\t\t\t\t<\/div>\r\n\t\t\t\t\t<\/div>\r\n\t<\/div>\r\n<\/div>\r\n<\/div>[\/vc_column][\/vc_row][vc_row wrap_container=&#8221;yes&#8221; content_placement=&#8221;middle&#8221; el_class=&#8221;sect&#8221; css=&#8221;.vc_custom_1626083258943{padding-bottom: 0px !important;}&#8221;][vc_column offset=&#8221;vc_col-md-7&#8243; el_class=&#8221;pr-lg-5 mb-sm-5 mb-lg-0&#8243; animation_type=&#8221;fadeInLeft&#8221;][vc_single_image image=&#8221;75531&#8243; img_size=&#8221;full&#8221; onclick=&#8221;custom_link&#8221; img_link_target=&#8221;_blank&#8221; css=&#8221;&#8221; animation_delay=&#8221;500&#8243; animation_type=&#8221;fadeInRight&#8221; link=&#8221;https:\/\/www.aureatechnology.com\/en\/&#8221; css_params=&#8221;&#8221;][vc_column_text css=&#8221;&#8221; css_params=&#8221;&#8221;]<\/p>\n<p class=\"x_MsoNormal\">A TTL-level pulse is generated for each photon detected. The\u00a0<a href=\"https:\/\/www.excelitas.com\/\"><strong>Excelitas<\/strong><\/a> SPCM single photon counter is equipped with a unique silicon avalanche photodiode achieving a peak photon detection efficiency (PDE) &gt; 70% at 650nm using a large 180\u03bcm APD.<\/p>\n<p class=\"x_MsoNormal\"><span lang=\"EN-GB\">The module comes with free space window, FC fiber adaptor, C-mount or tube cage mount bracket\/adaptor options. NIR optimized modules are available for 780\/800\/850\/900\/1064nm. The TR-series offers fast timing.<\/span><\/p>\n<p>[\/vc_column_text][\/vc_column][vc_column offset=&#8221;vc_col-md-5&#8243;][vc_gallery type=&#8221;flexslider_slide&#8221; interval=&#8221;10&#8243; images=&#8221;86695,86689,86691,86693&#8243; img_size=&#8221;full&#8221; css=&#8221;&#8221; css_params=&#8221;&#8221;][\/vc_column][\/vc_row][vc_row wrap_container=&#8221;yes&#8221; conditional_render=&#8221;%5B%7B%22value_role%22%3A%22administrator%22%7D%5D&#8221; css_params=&#8221;&#8221; el_class=&#8221;ctabuttons&#8221;][vc_column][vc_raw_html css=&#8221;&#8221; css_params=&#8221;&#8221;]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[\/vc_raw_html][\/vc_column][\/vc_row][vc_row text_align=&#8221;center&#8221; animation_type=&#8221;fadeInRight&#8221; el_class=&#8221;sect&#8221; css=&#8221;.vc_custom_1626083422701{padding-top: 0px !important;}&#8221;][vc_column][vc_column_text css_animation=&#8221;none&#8221; css=&#8221;&#8221; css_params=&#8221;&#8221;]<\/p>\n<h3 style=\"text-align: center;\">Overview Single Photon-Counting Modules<\/h3>\n<div class=\"wcpt-lazy-load\" data-wcpt-table-id=\"88318\"\r    data-wcpt-query-string=\"?88318_device=laptop\" \r    data-wcpt-sc-attrs=\"{&quot;dynamic_filter_types&quot;:&quot;category, attribute, favorite, on_sale, availability, tag, taxonomy, brand&quot;,&quot;laptop_auto_scroll&quot;:&quot;true&quot;,&quot;tablet_auto_scroll&quot;:&quot;true&quot;,&quot;phone_auto_scroll&quot;:&quot;false&quot;,&quot;dynamic_hide_filters&quot;:&quot;true&quot;,&quot;dynamic_recount&quot;:&quot;true&quot;,&quot;lazy_load&quot;:&quot;true&quot;}\"\r    data-wcpt-encrypted-query-vars=\"UGpXRkxpQ29VY2FpR0d4SThjUDlqN3FJekpKc1R2eC84OTEwV2FweVp6QT06Ok7c4ItHz61bHtvAV5f+se0=\"\r    data-wcpt-encrypted-user-filters=\"aWt4Zks1M3RndFU0YnFPbEhETkxlVnptV0hoZ3pEUURmWE8rTXp4SFl6RT06OiubO6pQ+wEUntkm1aEUN3Y=\">  <div class=\"wcpt-lazy-load-animation\"><\/div><\/div>[\/vc_column_text][\/vc_column][\/vc_row][vc_row full_width=&#8221;stretch_row_content_no_spaces&#8221; css=&#8221;.vc_custom_1625227136287{margin: 0px !important;padding: 0px !important;border: 0px initial !important;}&#8221;][vc_column css=&#8221;.vc_custom_1625227118729{margin: 0px !important;padding: 0px !important;border: 0px initial !important;}&#8221;][vc_widget_sidebar sidebar_id=&#8221;contactbox3&#8243;][\/vc_column][\/vc_row]<\/p>\n<\/div>","protected":false},"excerpt":{"rendered":"<p>[vc_row wrap_container=&#8221;yes&#8221; parallax=&#8221;content-moving&#8221; parallax_image=&#8221;18&#8243; css=&#8221;.vc_custom_1623660254002{padding-top: 50px !important;}&#8221;][vc_column css=&#8221;.vc_custom_1543888239030{padding-bottom: 50px !important;}&#8221;][\/vc_column][\/vc_row][vc_row wrap_container=&#8221;yes&#8221; content_placement=&#8221;middle&#8221; el_class=&#8221;sect&#8221; css=&#8221;.vc_custom_1626083258943{padding-bottom: 0px !important;}&#8221;][vc_column offset=&#8221;vc_col-md-7&#8243; el_class=&#8221;pr-lg-5 mb-sm-5 mb-lg-0&#8243; animation_type=&#8221;fadeInLeft&#8221;][vc_single_image image=&#8221;75531&#8243; img_size=&#8221;full&#8221; onclick=&#8221;custom_link&#8221; img_link_target=&#8221;_blank&#8221; css=&#8221;&#8221; animation_delay=&#8221;500&#8243; animation_type=&#8221;fadeInRight&#8221; link=&#8221;https:\/\/www.aureatechnology.com\/en\/&#8221; css_params=&#8221;&#8221;][vc_column_text css=&#8221;&#8221; css_params=&#8221;&#8221;] A TTL-level pulse is generated for each photon detected. The\u00a0Excelitas SPCM single photon counter is equipped with a unique silicon avalanche photodiode achieving [&hellip;]<\/p>\n","protected":false},"author":500,"featured_media":0,"parent":150,"menu_order":600,"comment_status":"closed","ping_status":"closed","template":"","meta":{"_acf_changed":false,"footnotes":""},"class_list":["post-87498","page","type-page","status-publish","hentry"],"acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v27.2 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>SPCM Single Photon Counting 400-1064 nm - EQ Photonics - Laser + Optoelektronik<\/title>\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.eqphotonics.de\/en\/products\/receiver\/spcm-single-photon-counting-400-1064nm\/\" \/>\n<meta name=\"twitter:label1\" content=\"Est. 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.eqphotonics.de\/en\/products\/receiver\/spcm-single-photon-counting-400-1064nm\/\",\"url\":\"https:\/\/www.eqphotonics.de\/en\/products\/receiver\/spcm-single-photon-counting-400-1064nm\/\",\"name\":\"SPCM Single Photon Counting 400-1064 nm - EQ Photonics - Laser + Optoelektronik\",\"isPartOf\":{\"@id\":\"https:\/\/www.eqphotonics.de\/en\/#website\"},\"datePublished\":\"2026-02-04T13:07:43+00:00\",\"dateModified\":\"2026-03-13T08:29:33+00:00\",\"breadcrumb\":{\"@id\":\"https:\/\/www.eqphotonics.de\/en\/products\/receiver\/spcm-single-photon-counting-400-1064nm\/#breadcrumb\"},\"inLanguage\":\"en-US\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\/\/www.eqphotonics.de\/en\/products\/receiver\/spcm-single-photon-counting-400-1064nm\/\"]}]},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\/\/www.eqphotonics.de\/en\/products\/receiver\/spcm-single-photon-counting-400-1064nm\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Startseite\",\"item\":\"https:\/\/www.eqphotonics.de\/en\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"Products\",\"item\":\"https:\/\/www.eqphotonics.de\/en\/products\/\"},{\"@type\":\"ListItem\",\"position\":3,\"name\":\"Receiver &#038; 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