The US International Trade Commission has agreed to investigate a complaint by Photobit Corp. of Pasadena, Calif., that three companies are violating US import laws. Photobit complained in January that some imported digital cameras and image sensors violate three patents for active-pixel...Read full articleRelated content from Photonics MediaARTICLESUS Army Places $2.6M Order for FLIR Reconnaissance SystemsSensor systems developer FLIR Systems Inc. has been awarded a $2.6 million order from the U.S. Army to deliver the Black Hornet Personal Reconnaissance System (PRS). The FLIR Black Hornet...Photonics Spectra September 2018 IssueQioptiq Awarded $100 Million STAS Contract from UK Ministry of DefenceThe U.K. Ministry of Defence (MoD) has awarded Qioptiq, an Excelitas Technologies Company, a $100 million Surveillance and Target Acquisition–Support (STAS) contract to provide support for...Photonics Spectra June 2017 IssueUS Navy Granted Patent for Metal MetamaterialBen Conley, an electro-optics engineer at the Naval Surface Warfare Center-Crane Division (NSWC-Crane), has developed a special metamaterial to bring full-spectrum IR to soldiers. Using metal...Photonics Spectra February 2019 IssueVoxtel Awarded $5.2M DOD ContractLaser and imaging systems provider Voxtel Inc. has been awarded the first phase of a potential $5.2 million contract by the U.S. Department of Defense’s Advanced Research Projects Agency...Photonics Spectra October 2017 IssuePRODUCTSHandheld Raman AnalyzerThe MIL-STD 810G-certified Progeny ResQ analyzer from Rigaku Analytical Devices is designed for rapid chemical identification of unknown substances. The 1064-nm spectrometer and handheld Raman...Photonics.com 11/30/2017Hyperspectral Imaging SystemSphereOptics GmbH has announced the Hyper-Cam from Telops, an advanced, passive IR hyperspectral imaging system. The remote sensing instrument combines high spatial, spectral and temporal...EuroPhotonics September 2017 IssueCMOS CamerasThe 8.9- and 12.3-MP Phoenix camera models from LUCID Vision Labs Inc. feature the 2nd-generation Sony Pregius IMX267 and IMX304 global shutter CMOS sensors, running at 13.7 and 10 fps, respectively....Photonics Spectra November 2018 IssueStack Design Meets Current ModeThe LRM-284 is the latest pyroelectric detector from InfraTec in TO39 housing. It extends the family of miniaturized multichannel detectors. Equipped with two double-operational amplifiers it...Promoted Content June 2017 IssueMEDIAMerging Industry and Education Through Photonics - LIGHT MATTERS 09.2017Tune into this month’s edition of Light Matters for the complete list of Photonics Media’s Industry Beacon award winners. We’ll also introduce you to an Industry Beacon in the Educator category, and...Photonics.com 9/28/2017Light Matters Extra: Lightning Awards Luminate Rochester - 11/2017In this month's Light Matters Extra, we give you an in-depth look at the recent Luminate Lightning Awards. New York’s Lieutenant Governor Kathy Hochul was there and tells us why Luminate is important...Photonics.com 11/17/2017Light 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 7/2/2018Optics and Photonics at the Hub of the Industry - LIGHT MATTERS 10.2017Tune into this month's edition of Light Matters for some of the highlights from Optifab 2017, as distributors and buyers from all over the world met in the photonics industry hub of Rochester, New...Photonics.com 10/26/2017WHITEPAPERSHow to Design a Detector Noise Limited Instrument with PbSe DetectorsPyrometers, NDIR gas analyzers, and flame monitoring systems, often make use of MWIR photoconductive PbSe detectors. Particularly, when high sensitivity and quick response time at an affordable cost...Photonics.com 2/7/2018Working in the Basement: Measuring Signals Below the Noise Floor with a Lock-In AmplifierMeasuring optical signals in the femtowatt (10-15) to nanowatt (10-9) range can be a daunting task. Signal levels this low are lost in typical detector noise levels and swamped by background light....Photonics.com 1/26/2018Six Criteria to Consider when Choosing the Optimal Image SensorThis whitepaper guides imaging engineers and vision system developer on how to choose the optimal sensor for a specific application. The paper covers the basic and most important properties of an...Photonics.com 10/1/2017Optical Materials in CST STUDIO SUITEThis paper demonstrates the electromagnetic simulation of optical materials and explains how anisotropic and nonlinear material properties can be modeled virtually. Topics covered include...Photonics.com 3/16/2018WEBINARSLaser-Induced Damage Threshold Values and How They Impact YouWith a more thorough understanding of Laser-Induced Damage Threshold (LIDT) specifications, your business can avoid unnecessary manufacturing costs. This webinar will cover ISO LIDT specifications...Photonics.com 10/25/2017Deep Learning in Machine VisionAre you curious about how to put deep learning technologies to use? Would you like to know what deep learning can accomplish within your machine vision application? This webinar will give users...Photonics.com 3/5/2019Integrating Camera Technology Into an Outstanding Machine Vision SolutionImaging is a critical component of your machine vision solution, whether your field is security, manufacturing, aerospace, defense, building & construction or R&D. Selecting the wrong camera...Photonics.com 3/10/2017Imaging Applications in Quantum ResearchQuantum technology, an exciting and evolving field combining physics and engineering, applies the properties of quantum mechanics to next-generation computing applications. It has the potential to...Photonics.com 9/26/2018PHOTONICS HANDBOOK ARTICLESSelecting a Photodetector: Using WITS$ as a Rough Guide: Performance of a photodetector with respect to the four basic attributes of light, in addition to cost, can be used to make an appropriate choice.Light is a versatile tool for investigating physical and chemical processes in nature. Any specific system being analyzed may, through the light it emits or reflects, communicate information about...Photonics HandbookInfrared System Design: Understanding the Process: While equations and data pertaining to infrared system design abound,1 comparatively little has been written about the process.2 This article attempts to fill that void.Infrared system design is not, like some circuit design, a synthetic process. One cannot start by stating the problem and proceeding in an orderly fashion to a final solution. Rather, we guess a...Photonics HandbookSpectroscopy: The Tools of the Trade: Understanding the whys and wherefores of a technology goes a long way toward solving your problem. Putting that knowledge to work requires an understanding of the tools of the trade and how to use them.All optical spectrometry techniques rely on the measurement of radiant power. The configuration of the instrument varies based on the measurement technique: absorption, emission, luminescence or...Photonics HandbookDetectors: Options for Low-Light Applications: Silicon photomultipliers and photomultiplier tubes each boast unmatched sensitivity, yet their distinct characteristics make them suited for different uses.Developed in the early 1990s, the silicon photomultiplier (SiPM) is a solid-state photodetector whose sensitivity to light rivals that of a photomultiplier tube (PMT) in a regime where a few hundred...Photonics HandbookPHOTONICS BUYERS' GUIDE CATEGORIESOptical Height GaugesCID Image SensorsThermopile DetectorsVacuum GaugesA vacuum gauge is a gauge designed to measure the degree of vacuum in an evacuated vessel. A simple U-tube containing mercury is adequate for low vacua, but for high vacua other methods must be...COMPANIESCanon U.S.A. Inc., Industrial Products Div.Applying optical and optoelectronic technologies amassed over many years, Canon provides high-value-added products to a wide range of industries. The Company is prominent globally as a manufacturer...Photonics Buyers' GuideOpto Diode CorporationOpto Diode Corporation (Camarillo, CA - (www.optodiode.com) , an ITW Company, delivers industry-leading sensors, photodiodes, IR detectors, photonic modules, assemblies, and LEDs. Available in...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' GuideAdvanced PhotonixManufacturer of standard and custom silicon, SiC, LAAPD, InGaAs and extended InGaAs photodiodes and detectors and CdS ambient light photocells for industrial, medical, homeland security and military...Photonics Buyers' Guide