Request InfoToptica Photonics AGTuiOptics GmbH has introduced a direct blue external-cavity diode laser (ECDL). Based on the company's DL 100 ECDL concept, the device features single-mode transverse and longitudinal output in the 400-nm region. The center wavelength is selectable between 395 and 405 nm and is coarsely tunable over 2 nm. The system provides up to 120 mW at 830 nm. Because no antireflection coating is required on the laser diode, the external-cavity diode laser system can be used with virtually any single-mode laser diode. Mode-hop-free tuning of a few gigahertz makes the diode laser suitable for use in...See full productRelated content from Photonics MediaPRODUCTSPhotonics Spectra July 2022 IssueRGB LasersThe CS-8000RGB FX and CS-12.000RGB FX lasers from Laserworld AG are part of the Club series of multicolor devices equipped with fast scanners. 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