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. 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OZ Optics manufactures its products in three locations, Ottawa (Canada),...Photonics Buyers' GuideOhara CorporationOHARA manufactures more than 130 environmentally safe optical glass types, free of both lead and arsenic. 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...