![\"\"](\"https:\/\/polarization.com\/polarshopwp\/wp-content\/uploads\/2026\/09\/PFHDU-polarizer-projector-296x300.jpg\")
<\/p>\n<\/p>\n
This dye-type (but neutral gray) polarizer has <strong>high thermal and light flux resistance.
\nIt is used in tough field applications and to repair some <strong>projectors with damaged polarizers.
\nIt has a single pass transmission of 38%.
\nIt comes with pressure sensitive adhesive backing so it can be attached to glass.
\nIt is also offered without adhesive backing.
\nThe film is 0.2 mm thick (0.3 mm with the protective layers). It has a protective film on the front that should be removed upon application. It blocks UV past 380 nm. It is shipped flat.
\nIt is offered in 3 different sizes: small = 25 x 15 cm (10 x 6 in), half-sheet = 61 x 50 cm (24 x 20 in) and full-sheet = 610 x 1000 mm (24 x 39.5 inches). The transmission axis is parallel to the width on the full sheet and the small pieces, and <u>to the length on the half sheet.<\/p>\n
Single Transmission: 38.0%
\nParallel Transmission: 27.2%
\nCrossed Transmission: 0.03%
\nPolarizing Coefficient: 99.90%<\/p>\n
Super High Durability performance<\/p>\n
Heat resistance:\u00a0 105C (221F) Dry for 1000 hr
\nHumidity resistance:\u00a0 80C (176F) @ 90% RH for 500 hr
\nLamp: 400W mercury for 500 hr
\nCold resistance: -40C (-40F) for 1000 hr
\nThermal shock: -30C (-22F) to 85C (185F), 0.5 x 1000 cycles<\/p>\n","protected":false},"excerpt":{"rendered":"
High-temperature high-durability polarizing film<\/p>\n","protected":false},"featured_media":114,"comment_status":"open","ping_status":"closed","template":"","meta":{"pagelayer_contact_templates":[],"_pagelayer_content":""},"product_brand":[],"product_cat":[24],"product_tag":[27],"class_list":["post-111","product","type-product","status-publish","has-post-thumbnail","product_cat-linear-polarizing-film","product_tag-polarizing-film-lcd","first","instock","taxable","shipping-taxable","purchasable","product-type-variable"],"_links":{"self":[{"href":"https:\/\/polarization.com\/polarshopwp\/wp-json\/wp\/v2\/product\/111","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/polarization.com\/polarshopwp\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/polarization.com\/polarshopwp\/wp-json\/wp\/v2\/types\/product"}],"replies":[{"embeddable":true,"href":"https:\/\/polarization.com\/polarshopwp\/wp-json\/wp\/v2\/comments?post=111"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/polarization.com\/polarshopwp\/wp-json\/wp\/v2\/media\/114"}],"wp:attachment":[{"href":"https:\/\/polarization.com\/polarshopwp\/wp-json\/wp\/v2\/media?parent=111"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/polarization.com\/polarshopwp\/wp-json\/wp\/v2\/product_brand?post=111"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/polarization.com\/polarshopwp\/wp-json\/wp\/v2\/product_cat?post=111"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/polarization.com\/polarshopwp\/wp-json\/wp\/v2\/product_tag?post=111"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}