Kreischer Optics Ltd.Rapid prototype custom cylindrical lenses are available from Kreischer Optics Ltd. The company says its manufacturing methods and unique tooling have enabled it to offer custom planoconvex cylindrical lenses that are competitive not only with catalog prices, but also with lead times. With stocked blanks of readily available popular materials, such as BK 7, UV fused silica and S-TIH6, the company can quickly generate and polish the cylindrical radius to specification.See full productRelated content from Photonics MediaPRODUCTSPhotonics.com 8/8/2022Elevator StagesThe DAG20-120-01 and the DAG20-120-04 motorized elevator stages from Optimal Engineering Systems Inc. are high-resolution, compact, low-profile devices with high-stability 120- × 120-mm tables...Vision Spectra Autumn 2022 IssueImage Signal ProcessorThe Mali-C55 image signal processor from Arm Ltd. is a compact device for Internet of Things and embedded market vision systems. 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