Request InfoAndover CorporationUtilizing various coating technologies (such as magnetron sputtering and electron beam with ion assist) Andover Corporation specializes in infrared coatings from the near IR out to 14μm. Constructed of hard, durable firstsurface dielectric coatings, our infrared products will withstand cleaning and handling associated with any high-quality optical component. Andover offers custom infrared optical coatings on a variety of substrates, in various shapes and sizes. While generally operating at 0º to 45º, the coatings can be optimized for any particular angle or range of angles...See full productRelated content from Photonics MediaPRODUCTSBioPhotonics.com March 2024 IssueSWIR LEDsThe SWIR LED chip series from DOWA Electronics Materials Co., Ltd. are short wavelength infrared LED chips that can be applied to agriculture/food analysis, drug discovery, and health care. With a...Photonics Spectra September 2023 IssueNIR SensorsKyoto Semiconductor’s KPR series features 14 SWIR reflective sensors designed for use in a wide range of applications including medical and healthcare fields, analysis and measurement fields,...BioPhotonics Nov/Dec 2023 IssueExtended SWIR Hyperspectral CameraThe Hinalea Imaging Model 4455 extended shortwave-infrared (XSWIR) hyperspectral camera from SphereOptics GmbH covers the 1200- to 2100-nm range. 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According to the researchers, the addition of a pinned-photogate and a transfer gate into the...Photonics Spectra August 2022 IssueCMOS-Compatible Photodetector Spurs Possibilities in e-SWIR BandHigh-bandwidth germanium-tin (GeSn) photodetectors, developed by a team at Polytechnique Montréal to support CMOS-compatible technologies in the extended shortwave infrared (e-SWIR)...Photonics.com 9/29/2023Monroe CC Awarded $5M by DOD; ASMPT AMICRA, Teramount Collaborate on Silicon Photonics Packaging: Week in Brief: 09/29/23Monroe Community College received a $5.1 million grant from the Department of Defense’s Manufacturing Engineering Education Program (MEEP) to fund its optics and photonics associate degree...PHOTONICS HANDBOOK ARTICLESPhotonics HandbookMirrors: Coating Choice Makes a DifferenceThe basic difference between the household mirror and the optical mirror is that one is coated on the back surface and the other is coated on the front. For optical applications, a front-surface...Photonics HandbookCommon Infrared Optical Materials and Coatings: A Guide to Properties, Performance, and ApplicationsThe optical materials selected for an optical system depend upon the application, the required system performance and the environment in which the system is to perform; thus the materials’...Photonics HandbookCleaning Optics: Choosing the Best MethodOptics can be contaminated in many ways. Contamination can be kept to a minimum by returning the optics to their case after use or by covering the optics for protection from the outside environment....Photonics HandbookData Tables: Optical Thin-Film MaterialsDATA TABLES: OPTICAL THIN-FILM MATERIALS Identification Physical Parameters Material Name Material Formula Transparent Region(µm) (see note a) Index at Wavelength...WHITEPAPERSPhotonics.com 5/22/2023Dual-Band Infrared Anti-Reflection CoatingsAnti-reflection (AR) coatings provide high transmission in the MWIR and LWIR bands. Reynard’s Dual-Band IR anti-reflection (AR) coatings achieve measured peak transmission values of over 99.5% in...Photonics.com 8/17/2022Infrared Detectors For Space ApplicationDifferent astronomical phenomena in the infrared range correspond with different methods of observation and require specific detection. VIGO Photonics is an expert in providing IR detectors and...Photonics.com 2/6/2024General CapabilitiesReynard Corporation has all the facilities necessary to design, fabricate and qualify state of the art coatings for numerous applications. Our precision optics are found in high performance systems...Photonics.com 6/1/20223 Questions to Ask Before Buying Infrared InterferometryImportant considerations in obtaining infrared optical metrology, for measuring transmitted wavefront error, optical quality, and surface quality. The paper asks questions to help guide the reader in...WEBINARSPhotonics.com 4/9/2015Novel SWIR Detectors and Imagers Approaching the Thermodynamic Detection LimitPhoton detectors are now at the heart of many modern scientific, medical, industrial and security systems. These detectors, whether single-element or imaging arrays, are often the performance...Photonics.com 9/20/2023The Evolution of Hermetic Infrared Windows and FiltersIR windows and filters are used in packages for a variety of IR detectors, including thermopile, pyroelectric, microbolometer, and narrow-bandgap semiconductors. Windows and filters are optimized to...Photonics.com 7/21/2022The Advantages and Disadvantages of Shortwave Infrared ImagersShortwave infrared (SWIR) imagers have evolved significantly in the last five years as high resolution and smaller pitch have become available. These improvements have come in addition to the...Photonics.com 1/11/2017Silicon Photomultiplier: Theory and PracticeThe silicon photomultiplier (SiPM), also known as Multi-Pixel Photon Counter (MPPC), is becoming a popular choice of a photodetector in applications where even single photons must be detected. The...PHOTONICS DICTIONARY+ TERMSPhotonics Dictionaryshort wavelength infraredShort wavelength infrared (SWIR) refers to the portion of the infrared spectrum that encompasses wavelengths roughly between 1,000 and 3,000 nanometers (nm). In the electromagnetic spectrum, infrared...Photonics Dictionarydeuterated triglycine sulfateA type of pyroelectric detector with favorable qualities of linearity, sensitivity and spectral responsivity used in FTIR detectors.Photonics Dictionaryinfrared lensAn infrared lens is an optical component specifically designed and optimized for transmitting, focusing, or manipulating infrared (IR) radiation within the infrared spectrum. These lenses are used in...Photonics Dictionaryinfrared detectorAn infrared detector is a device that is used to detect and measure infrared radiation, which lies beyond the visible spectrum of light. These detectors are utilized in various applications,...VIDEOSPhotonics.com 9/28/2023Reynard CorporationReynard Corporation manufactures custom optics and thin-film coatings 0.2 µm to 50 µm (UV-IR) to demanding specs for defense & aerospace, commercial & industrial, and medical applications. Our...Photonics.com 2/21/2018Photonics on the Showroom Floor and in the Lab - LIGHT MATTERS 02.2018On this month's episode of Light Matters, we take you on a brief tour of the Higgins Laboratories at Worcester Polytechnic Institute (WPI). Quinsigamond Community College and WPI received a $4M grant...Photonics.com 9/30/2019About AlluxaGet a tour of our factory and the inside scoop on everything Alluxa has to offer.Photonics.com 10/25/2023Introduction to EMFLearn about the team behind The EMF Edge.PHOTONICS BUYERS' GUIDE CATEGORIESInfrared DetectorsAn infrared detector is a device that is used to detect and measure infrared radiation, which lies beyond the visible spectrum of light. These detectors are utilized in various applications,...Infrared CoatingsStatic Control Products and MaterialsHeat Reflection CoatingsCOMPANIESPhotonics Buyers' GuideAndover CorporationWith over 40 years of experience, Andover Corporation is a recognized world leader in the manufacture of high-quality optical coatings and optical filters. We have an extensive line of...Photonics Buyers' GuideReynard CorporationReynard Corporation has been a premier supplier of custom optics and thin-film coatings to a global customer base since 1984. Reynard focuses on manufacturing the highest quality products with...Photonics Buyers' GuideDeposition Sciences Inc. (DSI)World Leader in High Performance, Durable Optical Thin-Film Coatings Deposition Sciences, Inc. (DSI®) produces a wide variety of highly reliable, durable, and heat-resistant optical...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...