Request InfoPrinceton Optronics Inc.TRENTON, N.J., June 18, 2015 — Princeton Optronics Inc. has announced a miniature line generator based on a vertical-cavity surface-emitting laser (VCSEL) with wavelengths in the 820- to 840-nm range. The device has a 20-mW CW power output, a fan angle of 80°, line uniformity of 75 to 85 percent and a 1/e2 linewidth of 2.5 mm at a distance of 50 cm. Applications include machine vision, consumer electronics and instrumentation.See full productRelated content from Photonics MediaPRODUCTSVision-Spectra.com January 2024 IssueDot Projector ModulesCoherent Corp.’s dot projector modules for depth sensing were made for use in consumer electronics, robotics, and autonomous vehicles. The modules are based on 940-nm VCSELs with designs...Photonics Spectra December 2023 IssueCompact Proximity SensorThe RPR-0720 from ROHM Semiconductor is a compact 2.0 mm × 1.0 mm proximity sensor for applications requiring attachment, detachment, and proximity detection. 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