Request InfoCoherent Corp.EOT sells biased photodetectors for time domain and frequency response measurements. These photodetectors are easy to use and available with free-space or fiber input, making them suitable for monitoring the output of a variety of lasers. Models are available for the 190- to 2100-nm region, with frequency responses of >10 GHz. Amplified versions allow detection of microwatt power levels.See full productRelated content from Photonics MediaPRODUCTSPhotonics Spectra October 2022 IssueWavefront SensorsThe SHSCam wavefront sensors of the AR, HR, SHR and UHR series from Optocraft GmbH are now available in two versions with spectral ranges from 355 to 800 nm and 800 to 1064 nm. The SHSCam...Photonics Spectra March 2023 IssueOptical Inspection SystemThe Photon Optical Inspection System from LMI Technologies Inc. provides fast, high-precision scanning of manufactured materials. 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The term "Q" in q-switching stands for "quality factor," which is a measure of the...Photonics Dictionarylaser damage thresholdThe laser damage threshold refers to the maximum level of laser intensity that a material can withstand without experiencing damage. It is a critical parameter in laser applications and is...VIDEOSPhotonics.com 10/1/2018Penn's Agarwal Group Focuses on Light-Matter Interactions for Optoelectronic DevicesThe Agarwal Group at the University of Pennsylvania's Department of Materials Science and Engineering focuses on understanding how light interacts with small scale nanostructures. They also work to...Photonics.com 7/2/2018Light Tomorrow with TodayLuminate NY, the only optics, photonics and imaging (OPI) accelerator and investment fund in the world, announced the final winners at the Light Tomorrow with Today event in Rochester, NY. For the...Photonics.com 12/6/2022Telecentric Lenses - Shanghai OpticsTelecentric Lenses are widely used in metrology instruments, laser marking systems, and AOI (Automatic Optical Inspection) machines. Here’s a 360 view of one of our custom Telecentric Lenses which...Photonics.com 11/17/2017Binding Light in Optics and Photonics - LIGHT MATTERS 11.2017Tune into this month's edition of Light Matters for 'Part 1' of an exclusive interview with SPIE CEO, Eugene Arthurs, as he speaks about his upcoming retirement. We’ll also take you to Rochester,...PHOTONICS BUYERS' GUIDE CATEGORIESLaser CollimatorsOptical Strain Measurement GaugesVacuum GaugesA vacuum gauge is a gauge designed to measure the degree of vacuum in an evacuated vessel. 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OZ Optics manufactures its products in three locations, Ottawa (Canada),...Photonics Buyers' GuidePhotonics MediaPhotonics Media is the publisher of Photonics Spectra, BioPhotonics, and Vision Spectra magazines in print, digital and mobile app formats; the Photonics Marketplace featuring the Photonics Buyers'...