Request InfoGigahertz-Optik Inc.Users of Gigahertz-Optik Inc.’s P-9802 optometer can add from two to 36 light detectors for use in their radiometric and/or photometric applications that require multiple detection and monitoring capabilities. The system performs automated data processing and is operated remotely via a PC and an RS-232 interface. The supplied OS-P9802 software reads out data and transfers it to spreadsheet programs. Processing time is adjustable from 20 ms to 4 s, and signal measurement ranges from 0.1 pA to 200 μA.See full productRelated content from Photonics MediaPRODUCTSVision-Spectra.com January 2024 IssueIndustrial 3D SensorsThe eco compact sensor (ECS) series from Automation Technology GmbH are 3D sensors meant for applications in the food and logistics industries and robot vision. 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As power level and wavelength range requirements continue to increase,...PHOTONICS DICTIONARY+ TERMSPhotonics Dictionaryeye test apparatusInstruments used by ophthalmologists and optometrists to study the eye. There are, for instance, the ophthalmoscope to observe and photograph the retina; the retinoscope and optometer to determine...Photonics DictionaryoptometerAn instrument designed to measure the refractive power and range of accommodation of the eye. See ophthalmic instruments.Photonics Dictionaryophthalmic instrumentsA family of specialized instruments used by ophthalmologists and optometrists to study a patient's eyes and prescribe spectacles. It includes the ophthalmoscope to observe and photograph the retina;...Photonics DictionarydioptometerA telescopic system having an eyepiece, a reticle and an objective. 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Quinsigamond Community College and WPI received a $4M grant...Photonics.com 10/26/2017Light Matters Extra: Optifab 2017 - 10.2017In this month's Light Matters Extra, we give you an in-depth look at North America's largest optical fabrication exhibition and show – Optifab 2017. 188 companies filled the showroom floor of the...PHOTONICS BUYERS' GUIDE CATEGORIESDioptometersA dioptometer is a telescopic system having an eyepiece, a reticle and an objective. The instrument measures wavefront power in diopters.Cold ShieldsA cold shield is part of an infrared detector-Dewar assembly that limits the solid angle viewed by the sensor...Learn more about cold shields →Barcode ReadersAn optical barcode reader, commonly known as a barcode scanner, is a device that uses optical technology to capture and interpret data encoded in barcode symbols. Barcodes are typically printed on...Cryogenic DewarsCOMPANIESPhotonics 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' GuideAndor TechnologyAndor Technology Ltd is a global developer and manufacturer of high-performance scientific cameras, microscopy systems and spectrographs for academic, government, and industrial applications. Founded...Photonics Buyers' GuideTeledyne Judson TechnologiesTeledyne Judson Technologies (TJT) is a global leader for IR sensors from the Visible to VLWIR spectrum. Two-dimensional FPAs (InGaAs, InSb, and MCT) and Integrated Dewar Cooler Assemblies (IDCAs)...Photonics Buyers' GuideBaumer Ltd.Baumer Group is a manufacturer of sensors, encoders, measuring instruments, and components for automated image processing. Baumer combines innovative technologies and customer-oriented service into...