Request InfoCoherent Inc.Coherent Inc. has launched several higher-power versions of its Verdi G series 532-nm scientific-grade lasers, which are based on proprietary optically pumped semiconductor laser (OPSL) technology. The new Verdi G12, Verdi G15 and Verdi G18 lasers offer a choice of 12, 15 and 18 W in a redesigned laser head that measures 68 × 98 × 214 mm, or 40% the volume of previous models. They provide the same low noise, low cost of ownership and long lifetime of the earlier lower-power models. They deliver a vertically (>100:1) polarized output beam with M2 <1.1, and <0.02%...See full productRelated content from Photonics MediaPRODUCTSPhotonics Spectra December 2023 IssueCompact Proximity SensorThe RPR-0720 from ROHM Semiconductor is a compact 2.0 mm × 1.0 mm proximity sensor for applications requiring attachment, detachment, and proximity detection. 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At one...Photonics HandbookSemiconductor Lasers: An Overview of Commercial DevicesLaser diodes vary widely in their wavelengths, powers, spectra and beam quality. Yet they share two fundamental components with all other lasers: an optical amplifier and a resonator that confines...Photonics HandbookLasers: Understanding the BasicsOver 60 years have passed since the first demonstration of a laser in 1960. 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Semiconductor diodes are electronic devices that conduct electricity primarily in one...Short-Wavelength Injection LasersDistributed Feedback LasersA distributed feedback laser is a laser system in which feedback is used to make certain modes in the resonator oscillate more strongly than others.Laser DyesA laser dye is a class of organic dyes that emit coherent radiation over a wide spectral range.COMPANIESPhotonics Buyers' GuideFOCtek Photonics Inc.FOCtek provides customers with all types of custom manufactured lenses, Precision Optical Components, Polarizing Optics, Prisms, Filters, Coatings, Optical Systems, Crystals, Nonlinear Crystals,...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' GuideOZ Optics LimitedEstablished in 1985, OZ Optics is a leading worldwide supplier of fiber optic components, test equipment and sensors. OZ Optics manufactures its products in three locations, Ottawa (Canada),...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...