Request InfoToptica Photonics AGToptica Photonics AG has released the DL pro 780, a widely tunable and ultrastable single-frequency external cavity diode laser. It features an antireflection-coated diode and high intrinsic frequency stability. It provides an alignment-free coarse tuning range of 30 nm, optical output power up to 80 mW, a continuous mode-hop-free tuning range of >50 GHz and a narrow linewidth of ~500 kHz. The compact and stable external cavity resonator has its first grating resonance frequency above 3.5 kHz, reducing sensitivity to environmental acoustic noise. Applications include high-resolution laser...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,...Photonics Spectra April 2024 IssueRaman Fiber AmplifierThe RFA from TOPTICA Photonics AG is a Raman fiber amplifier that covers a wavelength range from 1120 to 1370 nm. With a high power of 30 W, the amplifier offers a tuning range of up to 10 nm, a...Photonics Spectra April 2024 IssueAlexandrite LasersUnilase’s pulsed diode-pumped and compact CW alexandrite lasers operate at 760 nm and offer a variety of output power. 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More than 300 tons of optical glass are melted per month, available in the following forms of...Photonics Buyers' GuideLaservision USALASER SAFETY • Eyewear • Barriers • Windows • Training laservision USA designs and manufactures a comprehensive assortment of custom-made laser safety eyewear that attenuates...