Request InfoToptica Photonics AGThe DL pro 780 from Toptica Photonics AG is a Littrow-type grating stabilized diode laser that can be used for high-resolution laser spectroscopy. It has a wavelength tuning range of 765 to 795 nm and a narrow linewidth of ~500 kHz. It delivers output powers up to 80 mW and provides mode-hop-free tuning of >50 GHz. The company says that its novel design reduces susceptibility to acoustic noise and enables a widely tunable wavelength range with high stability.See full productRelated content from Photonics MediaPRODUCTSPhotonics Spectra January 2024 IssueCompact Single-Frequency LasersThe 445-nm and 447-nm TopMode lasers from TOPTICA Photonics AG are single-frequency diode lasers made for high-resolution Raman spectroscopy, microlithography, multi-wavelength digital holography,...BioPhotonics Nov/Dec 2022 IssueBlue Laser DiodeThe FNV-402-3000M laser diode from Frankfurt Laser Co. is a high-power, 402-nm blue laser diode that delivers output power of >3W. 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