Request InfoOpto Diode CorporationA new multi-element detector from Opto Diode is designed to resist radiation damage from high-intensity UV lasers, making it suited for laser alignment applications. The SXUVPS4 has a 5 mm2 active area in a quadrant configuration and provides 0.125 to 0.02 A/W over a 10- to 200-nm wavelength range. It can withstand four days of exposure to 10-eV 1016 photons per cm2 without degradation in responsivity.See full productRelated content from Photonics MediaPRODUCTSPhotonics.com 6/7/2023Quad Electron DetectorThe AXUVPS7 quad electron detector from Opto Diode Corp. can detect electron energy levels ranging from 100 eV to 50 KeV. Part of the AXUV family of sensors, it has a circular active area of...Photonics Spectra March 2023 IssueElectron DetectorThe AXUV100G 100 × 100-mm active area electron detection device from Opto Diode Corp. is designed for use in radiation detection applications. The electron photodetector features electron...Photonics Spectra March 2024 IssueSilicon PhotodiodeThe MT03-072 from Marktech Optoelectronics is a quadrant silicon photodiode that can be used for applications including beam centering, beam nulling, position centering, beam alignment, optical...Photonics Spectra May 2024 IssuePIN PhotodiodeThe VEMD2704 from Vishay Intertechnology is a silicon PIN photodiode that can be used with green LEDs for optical heart rate detection and red LEDs for pulse oximetry applications. Coming in a 2.0 mm...ARTICLESVision Spectra Summer 2023 IssueCepton Lidar to Feature in Highway Tolling SystemsCepton has won a multimillion-dollar sales contract from one of the largest highway tolling system operators in the U.S., the lidar technology company said. 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The highly sensitive gallium arsenide...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 HandbookDetectors: Options for Low-Light ApplicationsDeveloped 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 HandbookIndustrial Lasers: An Introduction to Process QualificationMaterials processing with lasers is actually a broad term for a diverse range of applications. The major categories of these uses, and the lasers that service them, are summarized Table 1. At one...Photonics HandbookMachine Vision Cameras: Making the Right SelectionTechnological advances have resulted in new, higher-quality sensors that enable machine vision cameras to deliver greater features and functionality at a lower cost than ever before. These factors...WHITEPAPERSPhotonics.com 8/1/2023Deposition Sciences Inc. Dichroic Edge FiltersShort wave pass and long wave pass filters are a specialty of ours. Learn more...Photonics.com 12/20/2022Seiwa Inspection SystemThis document outlines how Seiwa Optical's fully automated inspection equipment can increase the threshold, reduce chip loss, and decrease production costs of wafer manufacturing.Photonics.com 8/1/2023Deposition Sciences Inc. Notch FiltersWe are pros at designing, developing, and manufacturing notch filters!Photonics.com 9/26/2022Properties and Applications of SapphireSapphire is a tough optical material resistant to chemicals, scratching, and high pressure in many diverse environments and has exceptional transparency. Frequently it is the combination of two, or...WEBINARSPhotonics.com 9/29/2020Avalanche Photodiodes – Design and ApplicationsThe high-gain properties in avalanche photodiodes (APDs) make these devices an ideal choice for low-light-level detection in optical communications, spectroscopy, range finding and many other...Photonics.com 11/4/2021Semiconductor Position-Sensitive Detectors (PSDs): Technology and ApplicationsPhotodetectors are commonly used for measuring light power. They are also used as position-sensitive detectors (PSDs) in a wide variety of applications including human eye movement monitoring,...Photonics.com 7/20/2021Processor Trends in Compact Industrial CamerasVision applications across industrial and medical markets are demanding improvements in camera size, speed, intelligence, and power consumption. Additional requirements for industrial markets include...Photonics.com 4/12/2023Machine Vision with Collaborative RobotsVision-guided robots date back to the beginning of the modern industrial robot age in the early 1980s. Using vision to guide a robot has consistently been a method to add the sense of sight to a...PHOTONICS DICTIONARY+ TERMSPhotonics DictionaryMSM photodiodeA metal-semiconductor-metal (MSM) photodiode is a type of photodetector that consists of metal electrodes on a semiconductor material. Unlike the more common PIN photodiodes, which have a P-type and...Photonics Dictionarygain-bandwidth productIn an avalanche photodiode, the gain multiplied by the signal frequency in MHz.Photonics DictionaryphotocurrentThe current that flows through a photosensitive device, such as a photodiode, as the result of exposure to radiant power.Photonics DictionaryoptoisolatorAn optical coupling device that uses light to bridge the gap between incompatible wire communications systems. It contains an input amplifier, a light-emitting diode, a photodiode and an output...VIDEOSPhotonics.com 7/28/2020Introduction to Photodetectors - Hamamatsu CorporationPhotodetectors—such as photodiodes (PDs), avalanche photodiodes (APDs), photomultiplier tubes (PMTs), and silicon photomultipliers (SiPMs)—are essential components in a vast array of modern...Photonics.com 1/25/2016Exploring the City by the Bay - Photonics West Sneak PreviewSan Francisco, home to SPIE Photonics West -- the industry’s largest conference and exposition -- is a city of neighborhoods. In this issue of Sneak Preview -- Photonics West Edition #1 -- Photonics...Photonics.com 5/31/2023Universe Custom Lens DesignUniverse Kogaku designs and manufactures precision assembled optics including CCD and CMOS lenses, CCTV and Diode Laser Lenses, High Resolution Lenses, UV Lenses, Mounts, Filters and Accessories.Photonics.com 10/14/2021Wasatch Photonics - How Do Gratings Impact Our Daily Lives?Our Gratings Designer, Elroy Pearson talks about some of the ways that Wasatch Photonics' diffraction gratings are used in everyday applications, from medical diagnostics to manufacturing, as well as...PHOTONICS BUYERS' GUIDE CATEGORIESLarge-Area APD DetectorsPhotodiode DetectorsA photodiode detector is a semiconductor device that converts light into an electrical current. It operates based on the principle of the photoelectric effect, where photons of light incident on the...APD DetectorsAn APD detector, or avalanche photodiode detector, is a type of photodetector used to detect light or optical signals by converting incoming photons into electrical current. It operates based on the...Detector ArraysDetector arrays refer to a collection of individual detector elements arranged in a two-dimensional grid or matrix format. Each element within the array is capable of detecting electromagnetic...COMPANIESPhotonics Buyers' GuideOpto Diode CorporationOpto Diode Corporation (Camarillo, CA), an ITW Company, delivers industry-leading sensors, photodiodes, IR detectors, photonic modules, assemblies, and LEDs. Available in standard and custom designs,...Photonics Buyers' GuideExcelitas Technologies Corp.Excelitas Technologies® Corp. is a leading industrial technology manufacturer focused on delivering innovative, market-driven photonic solutions to meet the illumination, optical, optronic,...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' GuideMKS Ophir, Light & MeasurementOphir is a brand within the MKS Instruments Light & Motion division. The Ophir product portfolio consists of laser and LED measurement products, including laser power and energy meters, laser...