TUCSON, Ariz., Aug. 15, 2014 — A new polymer made from sulfur demonstrates high transmission of IR light that could greatly enhance thermal imaging systems. While crystalline IR materials such as silicon, germanium, zinc selenide and halide salts are all frequently used for IR optics, they can be difficult to form into the complex shapes that are often needed for high-performance optics. A team from the University of Arizona conducted a study on sulfur because it is a heavy atom present at small concentrations in many organic compounds, can be easily molded and has high transmission properties from 600 nm to 6...Read full articleRelated content from Photonics MediaARTICLESModulator Expands 3D-Imaging Possibilities Using Standard CamerasA team at Stanford University has developed a device that that enables lidar functionality with ordinary CMOS image sensors. 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Dr. Englund's group, the Quantum Photonics Group, is made up of postdocs and...Photonics.com 3/29/2018Fundamentally Different Photonics - LIGHT MATTERS 03.2018On this month's episode of Light Matters, we take you to the South by Southwest (SXSW) Trade Show in Austin, Texas, as new photonics innovations hit the show floor of the Austin Convention Center....Photonics.com 3/29/2018PHOTONICS BUYERS' GUIDE CATEGORIESOptical MaterialsOptical materials are materials that, by virtue of their optical characteristics, are used in optical elements.Detector ChipsCrystal Growing MaterialsTelecentric LensesTelecentric lenses are lenses in which the aperture stop is located at the front focus, resulting in the chief rays being parallel to the optical axis in image space; i.e., the exit pupil is at...COMPANIESOhara Corporation, Western OfficeOhara manufactures precision optical glasses: strip/slab, cut/molded blanks, pressings, high homogeneity blanks, fine gobs, polished ball lenses, near-UV transmitting i-Line glass, ceramic...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' GuideLaCroix Precision OpticsOptics that Defend, Build, Cure and Discover The LaCroix name is synonymous with quality precision optics. Since 1947, three generations of family leadership have placed LaCroix Precision Optics...Photonics Buyers' GuideShanghai Optics Inc.ISO 9001 & ISO 13485 certified and D&B DUNS # 113515303 Shanghai Optics is an unparalleled custom system solution provider offering advance precision custom optical design, engineering,...Photonics Buyers' Guide