Request InfoHamamatsu CorporationHamamatsu’s micro PMTs are the world’s smallest photomultiplier tubes, offering high sensitivity, fast response, and other great features. Our product line includes ultra-compact detectors in a plastic package, small assemblies combining a micro PMT with a voltage divider, and easy-to-use modules. Micro PMTs are designed for portable and compact instruments such as medical devices and environmental analyzers.See full productRelated content from Photonics MediaPRODUCTSPhotonics Showcase December 2022 IssueHighly Sensitive MPPC for LidarAchieve high near-infrared sensitivity with Hamamatsu’s S15639-1325PS, a surface-mount type multipixel photon counter (MPPC) designed for quick, efficient distance measurement and lidar...Photonics.com 5/4/2023Waveguide Mixers, Detectors, and CouplersFairview Microwave’s selection of waveguide mixers, detectors, and couplers address applications in 6G, 5G, research and development, and test and measurement. 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For instance, hydrogen sulfide, an industrial byproduct, has a permissible worker exposure limit of 20 parts per million (ppm) in a...Photonics Spectra May 2023 IssueBy the Numbers: Photon Counting and Number ResolutionLight transmits information about its emitter (source) and the medium of propagation. If this information is relevant, the light can be detected for analysis — and it has been detected with...PHOTONICS HANDBOOK ARTICLESPhotonics HandbookRules of ThumbPhotonics Rules of Thumb Scientists and engineers tend to want to answer simple relational questions with a blackboard covered with equations, even when questioners just want a rough estimate to...WEBINARSPhotonics.com 1/12/2022Current and Future Detector Designs for Flash LidarThe roadmap for creating lidar sensors for autonomous cars and robots is moving into a new era. Becoming ever more important are technologies such as sensor fusion and embedded AI, which are poised...Photonics.com 12/13/2022Fused Silica in Radiation EnvironmentsAn increasingly wide range of applications need to be able to function in harsh environments, not only on space missions but also here on Earth, in particle detectors, for example. It is important to...Photonics.com 6/20/2023Revolutionizing Measurements: Next-Generation Strategies for Modern Phase DetectionLiquid Instruments co-founder and CEO Daniel Shaddock shares next-generation strategies to perform optical phase locking using digitally implemented, FPGA-based lock-in amplifiers and phasemeters. He...Photonics.com 2/10/2021Fourier Transform Infrared (FTIR) Spectrometer: Theory, Practice, and ApplicationsFourier transform infrared (FTIR) spectroscopy is a spectroscopic technique that relies on optical interference to generate a spectrum. It enables spectral analysis covering a wide range, 1100 to...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 Dictionaryinfrared cameraAn infrared camera, also known as a thermal imaging camera or IR camera, is a device that captures and visualizes the infrared radiation emitted by objects, revealing temperature variations across...Photonics DictionaryGRIN lensA GRIN (gradient index) lens is a type of optical lens that utilizes a gradient in refractive index across its volume rather than having a uniform refractive index like conventional lenses. This...Photonics Dictionaryphotomultiplier tubeA photomultiplier tube (PMT) is a highly sensitive vacuum tube that detects and amplifies low levels of light. It is widely used in various applications where high sensitivity, fast response times,...VIDEOSPhotonics.com 5/2/2022Applied Scientific InstrumentationEstablished in 1990, Applied Scientific Instrumentation is a reknown American company committed to the advancement of science. ASI products have been thoroughly tested and evaluated in numerous labs...Photonics.com 5/8/2013LED Grown Tomatoes & Bug Eye Cameras - LIGHT MATTERS 05.08.2013-Bugs Eye Camera -LED Tomatoes -Asbestos Detection This week on Light Matters: a new digital camera offers a wide-angle bug’s eye view and nearly infinite depth of field, OCT improves lens...PHOTONICS BUYERS' GUIDE CATEGORIESLidar SystemsThermistorsThermopile DetectorsX-Ray Image SensorsCOMPANIESPhotonics Buyers' GuideHamamatsu CorporationHamamatsu Corporation is the North American subsidiary of Hamamatsu Photonics K.K. 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