Our Plano Convex and Plano Concave Cylindrical Lenses is well received in the market. Coupletech supplies high quality plano convex cylindrical lenses and plano concave cylindrical lens. Optical Lenses Cylindrical lenses as a kind of Laser Component are used to correct astigmatism in the eye and in rangefinders, to produce astigmatism, tretching a point of light into a line, Plano Convex and Plano Concave Cylindrical Lenses are widely used in bar code scanning, projection optics systems, laser projection, laser measurement systems and holography.
Read MoreSend InquiryWe are experts in the field of Doublet, Tripart And Assembled Lens For Achromatic Design. Achromatic Lenses consist of two or more Optical Elements, usually of crown and flint glass that have been corrected for chromatic aberration with respect to two selected wavelengths. They are used to minimize or eliminate chromatic aberration. The achromatic design also helps minimize spherical aberrations. Coupletech Co., Ltd. has good capacity from optical design till to assembly. So we supply various doublet lens, tripart lens and assembled lens for achromatic optical system.
Read MoreSend InquiryOur Single Lens Plano-convex Plano-concave Lens products are popular in the market. Coupletech supplies various of Optical Lenses for different application, including laser cavity, laser beam shaping, image transmission, optical measurement, optical equipment etc. So we can supply different quality standard for different application. Customer mostly to use high quality for laser, imaging, optical measurement application, and low standard quality for low cost and large quantity application. Single Lens Plano-convex Plano-concave Cylindrical Meniscus is a kind of Cylinfrical Meniscus Lens, which belongs to Optical Elements, it is including Meniscus Positive lens, Meniscus Negative Lens, Double-convex Double-concave Lens and Plano-convex Plano-concave Lens.
Read MoreSend InquiryOur Znic Selenide ZnSe Windows have been recognized by our customers with advanced production technology and good quality.
Read MoreSend InquiryOur Sapphire Al2O3 Laser Crystal Windows products are your best choice! As a kind of Optical Element, Sapphire is a single crystal form of Al2O3, with a favorable combination of chemical, mechanical and optical properties. Sapphire crystal is resistant to attack by strong acids, enabling use in a corrosive atmosphere. It is resistant to scratch and abrasion with very high Knoop hardness of 1800 parallel to the optic axis (C-axis), 2200 perpendicular to the optic axis.
Read MoreSend InquiryWe have many years of experience in the production of Lithium Fluoride LiF Crystal Windows. Lithium Fluoride (LiF) crystal is used as optica windows, optical lenses for the 105nm to 6um. And also can be used as the Optical Elements in X-ray diffraction devices. Parametric X-ray (PXR) production is reported using Lithium fluoride (LiF) as a target crystal interacting with 56 MeV electrons from the Rensselaer Polytechnic Institute (RPI) linear accelerator.
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