{"id":34465,"date":"2019-08-21T08:00:32","date_gmt":"2019-08-21T06:00:32","guid":{"rendered":"https:\/\/www.expo21xx.com\/news\/?p=34465"},"modified":"2023-12-06T22:45:48","modified_gmt":"2023-12-06T21:45:48","slug":"edmund-optics-laser-grade-aspheric-lenses","status":"publish","type":"post","link":"https:\/\/www.expo21xx.com\/news\/edmund-optics-laser-grade-aspheric-lenses\/","title":{"rendered":"Edmund Optics introduces new Laser Grade Aspheric Lenses design for high precision laser applications"},"content":{"rendered":"\n<div class=\"wp-block-image\"><figure class=\"alignright\"><img loading=\"lazy\" decoding=\"async\" width=\"270\" height=\"270\" src=\"https:\/\/www.expo21xx.com\/news\/wp-content\/uploads\/Edmund-Laser-Grade-Aspheric-Lenses.jpg\" alt=\"\" class=\"wp-image-34467\" srcset=\"https:\/\/www.expo21xx.com\/news\/wp-content\/uploads\/Edmund-Laser-Grade-Aspheric-Lenses.jpg 270w, https:\/\/www.expo21xx.com\/news\/wp-content\/uploads\/Edmund-Laser-Grade-Aspheric-Lenses-104x104.jpg 104w\" sizes=\"auto, (max-width: 270px) 100vw, 270px\" \/><figcaption><i>Photo by Edmund Optics Inc.<\/i><\/figcaption><\/figure><\/div>\n\n\n\n<p>Edmund Optics\u00ae (EO), the premier provider of optical components, announces a new line of Laser Grade Aspheric Lenses with a \u03bb\/40 RMS aspheric surface tolerance, making them ideal for high precision laser focusing applications.<\/p>\n\n\n\n<p>TECHSPEC\u00ae \u03bb\/40 Laser Grade Aspheric Lenses feature ultra-precision and aberration-free aspheric surfaces with a surface tolerance of \u03bb\/40 RMS. They are precision polished using magnetorheological finishing (MRF), a process which selectively removes material in a highly repeatable and controlled manner. The polishing method used for these aspheric lenses enables diffraction-limited performance and a guaranteed exceptional Strehl ratio &gt;0.8 at their Nd:YAG design wavelengths.<\/p>\n\n\n\n<p>TECHSPEC\u00ae \u03bb\/40 Laser Grade Aspheric Lenses maximize throughput with high-performance Laser Line V-Coatings for &lt;0.25% reflection at their design wavelengths. These laser grade aspheres feature fused silica substrates and are available in standard imperial sizes with f\/2 designs.<\/p>\n\n\n<p>For more information, please visit <a href=\"https:\/\/www.edmundoptics.com\" target=\"_blank\" rel=\"noopener noreferrer nofollow\">http:\/\/www.edmundoptics.com<\/a>.<\/p>","protected":false},"excerpt":{"rendered":"<p>Edmund Optics\u00ae (EO), the premier provider of optical components, announces a new line of Laser Grade Aspheric Lenses with a \u03bb\/40 RMS aspheric surface tolerance, making them ideal for high precision laser [&hellip;]<\/p>\n","protected":false},"author":9,"featured_media":34466,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1106],"tags":[136,695,728,537],"class_list":["post-34465","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-laser-optics","tag-high-precision","tag-industrial-optics","tag-laser-applications","tag-lenses"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v24.8.1 - 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