Request InfoMKS/NewportThe precision achromatic doublet lens series launched by Newport Corp. includes focal lengths from 12.7 to 750 mm, in standard diameters of 6.35, 12.7, 25.4, 38.1, 50.8 and 76.2 mm. Focal-length tolerance is ±2%, scratch-dig is 40-20, and per-surface reflectivity is 0.5% throughout the visible spectrum, with surface irregularity of l/8 or better. The lenses are suitable for laser focusing because their high correction for spherical aberration results in smaller spot sizes, and their large field of view facilitates alignment.See full productRelated content from Photonics MediaPRODUCTSPhotonics Spectra September 2022 IssueMWIR Continuous Zoom LensThe Ophir® LightIR 18- to 225-mm MWIR f/4 continuous zoom lens from MKS Instruments Inc. is a compact thermal imaging lens optimized for 10-µm SXGA/HD and 15-µm VGA focal plane array...Photonics.com 7/26/2022Optical MountsThe E-Series of Adjustable Size Kinematic Optical Mounts from Edmund Optics Inc. can be used for mounting a wide range of round, rectangular, and square optical components, including round and...Photonics Spectra January 2024 IssueF-Theta Objective LensThe JENar™ Silverline™ 340-355-332-S from Jenoptik is an F-Theta objective lens for laser material processing that is specially designed to meet the requirements of solar cell production....Promoted Content September 2023 IssueCustom Cylindrical OpticsK&S Optics manufactures cylindrical lenses in a wide variety of configurations to fit your specifications and prints. 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