Request InfoCeNing Optics Co. Ltd.CeNing Optics has been producing high-quality optical lenses since 2004. With a variety of manufacturing facilities, and an experienced and skillful team, we can produce lenses from 3.0 mm to 300 mm diameter range. The lenses can be with common and special curvatures like plano-convex, plano-concave, Bi-concave, Bi-convex, and meniscus. CeNing produces lenses in both standard and customized design. The best surface quality is 10-5 scracth/dig, the best irregularity is 0.2 fringes (Lambda/10), the best centration is 15 arcsec. We can process materials from different brands such as CDGM...See full productRelated content from Photonics MediaPRODUCTSPromoted Content April 2022 IssueF-Theta Optical Scan LensStereolithography is an additive manufacturing process that is particularly suitable for the production of especially filigree components due to its high precision. 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