Request InfoLIMO GmbHLissotschenko Mikrooptik (Limo) GmbH has released a 25-W fiber-coupled diode laser that emits a 10 × 10-mm beam with divergence of 2 × 2 mrad. The passively cooled Limo25-C10×10-DL980’s power is delivered via a 50-μm fiber core with a numerical aperture of 0.22. Spectral width is <10 nm FWHM, operating temperature is from 15 to 30 °C, typical threshold current is 3 A, and typical slope efficiency is 0.5 W/A. The compact and hermetically sealed laser head, measuring 162 × 56 × 36 mm, has been tested for harsh mechanical and thermal conditions. Applications include laser marking,...See full productRelated content from Photonics MediaPRODUCTSPhotonics Spectra August 2022 IssueCollimated BacklightThe CSBACK collimated backlight from TPL Vision provides high-intensity illumination in a small package for inspection and measurement projects requiring precise silhouetting. 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