{"id":3098,"date":"2025-04-25T15:45:04","date_gmt":"2025-04-25T07:45:04","guid":{"rendered":"https:\/\/www.hi-tech-materials.com\/?post_type=product&#038;p=3098"},"modified":"2025-04-25T15:46:05","modified_gmt":"2025-04-25T07:46:05","slug":"infrared-calcium-fluoride-caf%e2%82%82","status":"publish","type":"product","link":"https:\/\/www.hi-tech-materials.com\/zh\/product\/infrared-calcium-fluoride-caf%e2%82%82","title":{"rendered":"Infrared Calcium Fluoride (CaF\u2082)"},"content":{"rendered":"<p><strong>Product Overview:<\/strong><br \/>\nInfrared Calcium Fluoride is an optical material known for its exceptional infrared light transmission properties. With over 80% transmission in the infrared spectrum, it is an essential component in infrared sensors, infrared thermographic cameras, and other optical instruments. In addition to its outstanding transparency, infrared CaF\u2082 features high thermal stability, excellent mechanical strength, corrosion resistance, and a low thermal expansion coefficient. These properties make it suitable for high-temperature and extreme environmental conditions, with wide applications in military, aerospace, medical, and other demanding fields.<\/p>\n<p><strong>Key Features:<\/strong><\/p>\n<ul>\n<li><strong>High Transparency:<\/strong>With over 80% transmission in the infrared spectrum, it effectively conveys infrared light signals.<\/li>\n<li><strong>Thermal Stability:<\/strong>Exhibits excellent thermal conductivity and a low thermal expansion coefficient, ensuring stable performance even in high-temperature environments.<\/li>\n<li><strong>Mechanical Strength and Corrosion Resistance:<\/strong>Offers high hardness and resistance to corrosion, making it ideal for high-stress environments and ensuring long-term stability.<\/li>\n<li><strong>Low Absorption and Fluorescence Radiation:<\/strong>Minimizes energy loss and signal interference, ideal for high-power laser systems.<\/li>\n<li><strong>Excellent Chemical Stability:<\/strong>Performs well under extreme conditions, unaffected by chemical environments.<\/li>\n<\/ul>\n<p><strong>Applications:<\/strong><\/p>\n<ul>\n<li><strong>Infrared Optical Instruments:<\/strong>Widely used in infrared sensors, thermal imagers, telescopes, and other optical instruments for high-quality infrared light transmission.<\/li>\n<li><strong>Infrared Communication and Laser Technology:<\/strong>A key material for infrared communication and laser systems, ensuring high transmission efficiency and minimal signal distortion.<\/li>\n<li><strong>Military and Aerospace:<\/strong>Due to its high thermal stability and corrosion resistance, it is extensively used in military and aerospace equipment that require reliable performance under extreme conditions.<\/li>\n<li><strong>Medical Devices:<\/strong>Used in infrared imaging systems, providing high-quality image signals for medical diagnostics.<\/li>\n<li><strong>Nonlinear Optical Devices and Optical Limiters:<\/strong>Applied in the production of advanced optical devices, improving system performance in specialized applications.<\/li>\n<\/ul>","protected":false},"excerpt":{"rendered":"[tp_attributes num_attributes=\"5\"]\n<div tabindex=\"0\" role=\"article\" data-tabster=\"{&quot;groupper&quot;:{&quot;tabbability&quot;:2},&quot;focusable&quot;:{}}\" data-content=\"ai-message\" aria-labelledby=\"qCjP5C64NhAdgRPyfetDd-author} qCjP5C64NhAdgRPyfetDd-content-0\">\n<div id=\"qCjP5C64NhAdgRPyfetDd-content-0\">\n<p>Infrared calcium fluoride (CaF\u2082) is a high-performance optical material known for its excellent infrared transmission, low dispersion, and strong resistance to environmental degradation. Manufactured from high-purity CaF\u2082, it provides superior optical clarity, exceptional thermal stability, and precise wavelength control, making it ideal for infrared optics, laser applications, spectroscopy, and scientific instrumentation.<\/p>\n<\/div>\n<\/div>","protected":false},"featured_media":3082,"comment_status":"open","ping_status":"closed","template":"","meta":{"themepark_post_bcolor":"#f5f5f5","themepark_post_width":"1022px","themepark_post_img":"","themepark_post_img_po":"left","themepark_post_img_re":false,"themepark_post_img_cover":false,"themepark_post_img_fixed":false,"themepark_post_hide_title":false,"themepark_post_main_b":"","themepark_post_main_p":100,"themepark_paddingblock":false},"product_cat":[1955,68,1975,1933],"product_tag":[2066,2256,2255],"class_list":{"0":"post-3098","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-crystal-materials","7":"product_cat-inorganic-non-metallic-materials","8":"product_cat-optical-crystals","9":"product_cat-optical-glass-materials","10":"product_tag-caf-optical-component","11":"product_tag-high-performance-infrared-materials","12":"product_tag-infrared-calcium-fluoride","14":"first","15":"instock","16":"shipping-taxable","17":"product-type-simple"},"_links":{"self":[{"href":"https:\/\/www.hi-tech-materials.com\/zh\/wp-json\/wp\/v2\/product\/3098","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.hi-tech-materials.com\/zh\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/www.hi-tech-materials.com\/zh\/wp-json\/wp\/v2\/types\/product"}],"replies":[{"embeddable":true,"href":"https:\/\/www.hi-tech-materials.com\/zh\/wp-json\/wp\/v2\/comments?post=3098"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.hi-tech-materials.com\/zh\/wp-json\/wp\/v2\/media\/3082"}],"wp:attachment":[{"href":"https:\/\/www.hi-tech-materials.com\/zh\/wp-json\/wp\/v2\/media?parent=3098"}],"wp:term":[{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/www.hi-tech-materials.com\/zh\/wp-json\/wp\/v2\/product_cat?post=3098"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/www.hi-tech-materials.com\/zh\/wp-json\/wp\/v2\/product_tag?post=3098"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}