Request InfoMeller Optics Inc.Custom-manufactured low-order sapphire wave plates from Meller Optics Inc. extend polarization control into the infrared for use with YAG and other IR laser systems. They change a laser beam polarization state from linear to circular or vice versa and are highly resistant to chemicals, scratches, shock and fluctuating temperatures. Suitable for high-power IR and visible lasers, they feature Moh 9 hardness, which is second only to diamond, 10-5 scratch-dig surface quality and ≤1-arcsec parallelism. Antireflection-coated on both sides for maximum transmission, they provide...See full productRelated content from Photonics MediaPRODUCTSBioPhotonics Mar/Apr 2024 IssueLaser Microdissection SystemThe Accuva Cellect from Laxco Inc. is a laser capture microdissection (LCM) system designed to enable isolation and capture of single cells with accuracy for improving research and analysis. 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Regardless of application, cutting-edge technologies are necessary to stay...PHOTONICS DICTIONARY+ TERMSPhotonics DictionarypolarizationPolarization refers to the orientation of oscillations in a transverse wave, such as light waves, radio waves, or other electromagnetic waves. In simpler terms, it describes the direction in which...Photonics DictionaryPoincaré sphereA reference sphere used to represent all possible states of polarization. All linear polarizations will lie on the equator and circular polarizations will correspond with the poles. 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With over 50 years experience, our...PHOTONICS BUYERS' GUIDE CATEGORIESSelf-Frequency-Doubling CrystalsNear-Infrared LasersMid-Infrared LasersNarrowband LasersCOMPANIESPhotonics Buyers' GuideMeller Optics Inc.Over 100 Years of Excellence Recognized for our custom fabrication capabilities since 1921, Meller Optics has consistently delivered high precision optics for critical applications in the...Photonics 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' GuideLaCroix Precision OpticsThe LaCroix name is synonymous with quality precision optics. Since 1947, three generations of family leadership have guided LaCroix Precision Optics to become the premier precision optics...