Request InfoEngis UK Ltd.Engis (UK) Ltd. has unveiled a benchtop four-way, double-sided lapping and polishing machine, suited to research applications and short production runs in precision optical and small component manufacturing. The Engis 432 planetary machine is very flexible, lapping most precision optics and advanced materials, including sapphire, GaN, SiC and other optical materials, and can be operated in unmanned mode, either timed or thickness-controlled, if required, while still maintaining its accuracy and repeatability. Despite its compact size, it can accommodate components measuring up to 55 mm in...See full productRelated content from Photonics MediaPRODUCTSPhotonics Spectra November 2022 IssueTunable LaserThe T200S tunable laser from EXFO Inc. is a continuously tunable device for cost-optimized testing of transceivers and optical components in high-volume manufacturing. 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