Request InfoOptek Technology, Industrial Sensing & ControlFor detection of paper, labels and materials with a matte finish, Optek Technology Inc. has developed the OPB609 reflective object sensor with axial, gull wing or right-angle lead configurations. It comprises a 940-nm infrared LED and an NPN silicon phototransistor mounted side by side on parallel axes. The phototransistor has a collector-emitter voltage of 30 V and emitter-collector voltage of 5 V. Collector DC current is 50 mA. The LED has maximum forward voltage of 1.7 V and reverse DC voltage of 5 V. Forward DC current is 50 mA, maximum reverse current is 10 μA, and peak forward...See full productRelated content from Photonics MediaPRODUCTSPhotonics.com 8/2/2022Coded Tube ReaderThe Duo dual-capability coded tube reader from Ziath Ltd. combines 2D-barcode reading technology with fast, accurate linear barcode reading. The reader provides a compact benchtop solution for...Promoted Content December 2022 IssueInGaAs 1100-1700nm Quad PhotodiodeAdvanced Photonix’s new 1100-1700 nm Bandpass InGaAs Quadrant Photodiodes feature a 2 mm diameter active area. The APX-QPD-InG-3.1 is a hermetic, Leadless Chip Carrier (LCC) Surface-Mount...Photonics Spectra November 2023 IssueOptical Fiber AccessoriesThe SS110 automatic specialty stripper and CT110 and CT111 automatic specialty cleavers from Fujikura were designed with versatility and ease of use in mind. The SS110 is applicable to a range of...Photonics Spectra July 2023 IssueHandheld Raman AnalyzerThe CQL Gen-ID handheld 1064-nm Raman analyzer from Rigaku Analytical Devices Inc. is designed for the chemical analysis of common threats. The device has the ability to identify unknown...ARTICLESBioPhotonics Jul/Aug 2023 IssuePaper-Based Test Scans for Multiple Biomarkers in Human SerumResearchers led by UCLA professor Aydogan Ozcan developed a deep learning-enabled biosensor for multiplexed, point-of-care (POC) testing of disease biomarkers. POC biosensors provide remote and...Photonics.com 6/27/2023Compact, Single-Mode THz QCLs Get Boost from BICsA team at Nanyang Technological University (NTU) developed an electrically pumped, topological, bulk quantum cascade laser (QCL) that operates in the terahertz (THz) frequency range. The THz QCL is...Photonics.com 9/23/2022Ouster Opts for Cuts to Reduce Costs: Week in Brief: 09/23/22Ouster, a provider of high-resolution digital lidar sensors, enacted a comprehensive cost reduction initiative, streamlining its cost structure and extending its expected cash runway. The company is...Photonics Spectra April 2024 IssueShortwave System Captures Photoluminescence Lifetime in One ShotAn imaging system developed by researchers from the Institut national de la recherche scientifique (INRS) captures the photoluminescence lifetimes of rare-earth doped nanoparticles in the micro- to...PHOTONICS HANDBOOK ARTICLESPhotonics HandbookSelecting a Photodetector: Using WITS$ as a Rough GuideLight 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 HandbookLaser Measurement Systems: Best PracticesGiven the pace at which technology advances, there always seems to be a learning curve. With the abundance of consumer electronics available, there typically is no right or wrong way to use these...Photonics HandbookDetectors: The Charge Injection AlternativeCharged-injection device imagers are metal-oxide semiconductor (MOS) detectors that can be fabricated using PMOS, NMOS and CMOS integrated circuit technology, and may be configured as a...Photonics HandbookDetector Arrays: Taming the Irregular Shape ProblemIf we were to estimate the output of a CCD or thermal camera, we would typically draw an image over the detectors, aligning the image with the detector axes. We show it this way because it’s...WHITEPAPERSPhotonics.com 6/21/2023Noise Mitigation Strategies for Infrared DetectionWhen it comes to infrared measurements, a lock-in amplifier paired with a pulsed light source is an essential tool to increase the signal-to-noise ratio (SNR) for low light applications. This tech...Photonics.com 3/18/2024Monolithic Hollow Corner Cube Retroreflectors for Precision MetrologyThis white paper compares the advantages and disadvantages of different types of retroreflectors. It highlights the advantages of monolithic, hollow retroreflectors which do not suffer from chromatic...Photonics.com 10/11/2022Cricket 2 Single MCPAdvanced Image Intensifier adapter for low light level imaging applications, the Cricket™² is a plug & play camera attachment enabling low light level imaging and extreme high shutter speeds for CMOS...Photonics.com 1/8/2024OptoFlash Spectrometer EngineMKS' Newport OptoFlash delivers up toe 10 discrete channels where pre-determined wavelength detection is essential to acquiring fast sample measurements.WEBINARSPhotonics.com 3/7/2019In Vivo Medical Laser Procedures: An OverviewThis webinar, presented by OFS, will provide an overview of current in vivo medical procedures performed using lasers and optical fibers. The presentation will begin with a brief history of...Photonics.com 6/30/2021European Photonics Manufacturing Services Funded by ECThis event is supported by the European initiatives presented and is moderated by EPIC, the European Photonics Industry Consortium. The European Commission is helping companies access the...Photonics.com 1/12/2023A Proven, Portable, and PIC-Based Methodology for Cultivating a Next-Generation WorkforceWith the passage of the CHIPS and Science Act and growing demand for photonic integrated circuit technology, the semiconductor industry is once again gaining momentum. But even as the U.S. rebuilds...Photonics.com 3/27/2024Precision Planning: Simplified Laser Scanning with Predictive SoftwareConventional controllers for laser scan systems do not allow to predict the actual path of the laser beam on the work piece. A tedious process of testing different parameters and delay settings...PHOTONICS DICTIONARY+ TERMSPhotonics 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,...Photonics Dictionaryphotoelectric photometerAlso known as electronic photometer. A photometer with a photocell, phototransistor or phototube for measuring the intensity of light.Photonics DictionaryoptoelectronicsOptoelectronics is a branch of electronics that focuses on the study and application of devices and systems that use light and its interactions with different materials. The term "optoelectronics" is...Photonics DictionaryphotodetectorA photodetector, also known as a photosensor or photodiode, is a device that detects and converts light into an electrical signal. Photodetectors are widely used in various applications, ranging from...VIDEOSPhotonics.com 11/20/2023Andor Solutions - Accelerating Scientific AdvancementsGround-breaking products that enable hassle-free, high-quality research across life and physical sciences.Photonics.com 12/1/2020Ian Walmsley: Unlocking a Quantum Advantage: Supercomputing, Sensing, and OpticsQuantum information processing has arrived at the cutting edge. Ian Walmsley, elected member of the esteemed Royal Society and provost of Imperial College London, guides us through the narrative of...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 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 CATEGORIESInfrared Sensor CardsSolid-State Photon-Cooled DetectorsOptical ScannersLaser Power MetersCOMPANIESPhotonics 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...