{"id":15645,"date":"2020-05-11T10:57:38","date_gmt":"2020-05-11T14:57:38","guid":{"rendered":"https:\/\/iridian.jp\/?page_id=15645"},"modified":"2022-04-23T17:51:07","modified_gmt":"2022-04-23T21:51:07","slug":"products-ltf","status":"publish","type":"page","link":"https:\/\/iridian.jp\/en\/products-ltf\/","title":{"rendered":"Linear Transmittance Filters (LTF)"},"content":{"rendered":"<p>[et_pb_section fb_built=&#8221;1&#8243; _builder_version=&#8221;4.16&#8243; custom_margin=&#8221;0px||||false|false&#8221; custom_padding=&#8221;0px||||false|false&#8221; global_colors_info=&#8221;{}&#8221;][et_pb_row _builder_version=&#8221;4.16&#8243; width=&#8221;100%&#8221; max_width=&#8221;100%&#8221; custom_margin=&#8221;0px||||false|false&#8221; custom_padding=&#8221;0px||||false|false&#8221; global_colors_info=&#8221;{}&#8221;][et_pb_column type=&#8221;4_4&#8243; _builder_version=&#8221;4.16&#8243; global_colors_info=&#8221;{}&#8221;][et_pb_text _builder_version=&#8221;4.16&#8243; global_colors_info=&#8221;{}&#8221;]<\/p>\n<p><a href=\"https:\/\/iridian.jp\/technical-resources\/optical-filter-tutorials\/linear-transmittance-filter-tutorial\/\">Linear transmittance filters (LTF)<\/a>\u00a0are used for wavelength identification applications, employing a transmittance that changes linearly over a specified wavelength range. The LTF transmittance must be monotonic to provide a one-to-one correspondence between the filter transmittance and a given wavelength.<\/p>\n<p>Iridian is experienced in the design and manufacture of custom linear transmittance filters. They feature low substrate-etalon ripple, custom slope and dynamic ranges with low linearity variation and a choice of wide or narrow transmission ranges..<\/p>\n<p>[\/et_pb_text][et_pb_image src=&#8221;https:\/\/iridian.jp\/wp-content\/uploads\/2020\/05\/LTF.jpg&#8221; align=&#8221;center&#8221; admin_label=&#8221;chart&#8221; _builder_version=&#8221;4.16&#8243; width=&#8221;75%&#8221; global_colors_info=&#8221;{}&#8221;][\/et_pb_image][et_pb_text _builder_version=&#8221;4.16&#8243; global_colors_info=&#8221;{}&#8221;]<\/p>\n<p>Some examples of LTF\u2019s are shown here:.<\/p>\n<p><a href=\"https:\/\/iridian.jp\/en\/product-category\/telecom-filters\/linear-transmittance\/\">https:\/\/iridian.jp\/product-category\/telecom-filters\/linear-transmittance\/<\/a><\/p>\n<p>[\/et_pb_text][\/et_pb_column][\/et_pb_row][\/et_pb_section]<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Linear transmittance filters (LTF)\u00a0are used for wavelength identification applications, employing a transmittance that changes linearly over a specified wavelength range. The LTF transmittance must be monotonic to provide a one-to-one correspondence between the filter transmittance and a given wavelength. Iridian is experienced in the design and manufacture of custom linear transmittance filters. They feature low [&hellip;]<\/p>\n","protected":false},"author":159,"featured_media":0,"parent":0,"menu_order":38,"comment_status":"closed","ping_status":"closed","template":"","meta":{"_acf_changed":false,"_et_pb_use_builder":"on","_et_pb_old_content":"","_et_gb_content_width":"","footnotes":""},"class_list":["post-15645","page","type-page","status-publish","hentry"],"acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO Premium plugin v23.7 (Yoast SEO v27.4) - https:\/\/yoast.com\/product\/yoast-seo-premium-wordpress\/ -->\n<title>Linear Transmittance Filters | LTF | Custom | Manufacturer<\/title>\n<meta name=\"description\" content=\"Iridian is an experienced designer and manufacturer of custom Linear Transmittance Filters (LTF). 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Click here to learn how these filters can help you with your application.\" \/>\n<meta property=\"og:url\" content=\"https:\/\/iridian.jp\/en\/products-ltf\/\" \/>\n<meta property=\"og:site_name\" content=\"Iridian Spectral Technologies\" \/>\n<meta property=\"article:modified_time\" content=\"2022-04-23T21:51:07+00:00\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\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:\\\/\\\/iridian.jp\\\/en\\\/products-ltf\\\/\",\"url\":\"https:\\\/\\\/iridian.jp\\\/en\\\/products-ltf\\\/\",\"name\":\"Linear Transmittance Filters | LTF | Custom | Manufacturer\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/iridian.jp\\\/en\\\/#website\"},\"datePublished\":\"2020-05-11T14:57:38+00:00\",\"dateModified\":\"2022-04-23T21:51:07+00:00\",\"description\":\"Iridian is an experienced designer and manufacturer of custom Linear Transmittance Filters (LTF). 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