Zinc selenide (ZnSe) plano-convex lens
A plano-convex lens designed for point focusing and collimation in the medium-wave infrared and long-wave infrared spectra.
TECHSPEC Zinc Selenide (ZnSe) plano-convex lenses are designed for point focusing and collimation in the mid-wave infrared and long-wave infrared spectra. Made from II-VI's infrared ZnSe material with a material absorption of <0.0005 cm-1 at 10.6 μm, the product line includes uncoated lenses and lenses with multiple broadband anti-reflective coatings. The coating for 8-12 μm is ideal for CO2 laser and thermal camera applications, while the dual-band 3-12 μm coating is optimal for hyperspectral applications. Manufactured with irregularities of less than λ/20 at 10.6 μm, surface quality of 40-20, and surface roughness of less than 50 Å, the lenses are available in three diameters and focal lengths ranging from 12.7 mm to 200 mm. 【Features】 ■ Designed by Edmund Optics, manufactured by II-VI ■ Premium grade ZnSe material ■ Uncoated and broadband AR coating options *You can download the catalog from Edmund Optics Japan that features this product from the link below.
basic information
All products are sold individually as standard specification items. We provide short delivery times due to complete stock sales. For more detailed information, including the product lineup and specifications of standard specification items, as well as sales prices, please visit the relevant product page on the official website of Edmund Optics Japan, Inc. (You can access it from the product homepage linked above).
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Applications/Examples of results
Edmund Optics (EO) is a leading company in optical components, imaging, and photonics technology. It supports markets worldwide, including R&D, electronics, semiconductors, pharmaceuticals, and biomedical fields. EO's products are used in a wide range of applications, from DNA analysis to retinal biometric authentication and high-speed FA applications. The integration of EO's latest manufacturing capabilities and global logistics network has established it as a recognized supplier of optical components available for immediate sale in the market. Japanese customers are served by the local subsidiary, Edmund Optics Japan, Inc.
