Request InfoEdmund Optics Inc.Edmund Optics Inc. has announced a visible 0¼ antireflection coating option for the Tech Spec family of optical components. The coating features an average reflectance of less than 0.4 percent over the spectral band from 425 to 675 nm. The planoconvex line offers effective focal lengths ranging from 4 to 750 mm for diameters ranging from 4 to 25 mm, while the planoconcave line has –12- to –100-mm lengths for 12- to 25-mm diameters. The double-convex line has 4.5- to 400-mm lengths for 4.5- to 25-mm diameters, the double-concave line has –6- to –100-mm lengths for 6- to 25-mm diameters, and...See full productRelated content from Photonics MediaPRODUCTSBioPhotonics May/Jun 2023 IssueFemtosecond LaserThe Chromacity 920 laser source is designed for two-photon microscopy and the excitation of key fluorophores and calcium markers. 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