Request InfoUltraVolt Inc.UltraVolt Inc. has released two lines of its microsize, micropower products in the XS and US series. The volumes for the devices are 0.08 in.3 and 0.35 in.3, respectively. They offer output voltages of 0 to 100 V up through 0 to 500 V at 100-mW output power, with output current ranging from 200 μA to 1 mA. They are designed for use in applications using avalanche photodiodes, silicon photomultipliers and multipixel photon counters.See full productRelated content from Photonics MediaPRODUCTSPhotonics.com 2/5/2024Camera ModuleThe new module in the PF32 camera family from Photon Force can be implemented in hardware for applications that depend on photon counting. Incorporating a Xilinx Artix 7 FPGA, the module also...Photonics.com 2/7/2024Collimator Measurement SystemsThe ColliMeter™ 350 and 50 from Optikos are measurement systems for the setup and qualification of collimators. 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The...PHOTONICS HANDBOOK ARTICLESPhotonics 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 HandbookUnderstanding Surface Quality: A Practical GuideSurface quality has become one of the most poorly understood specifications in the optics industry. A significant portion of the confusion stems from the two major competing (and largely...Photonics HandbookMeasuring Small-Beam MFD: Overcoming the ChallengesProfiling beams under 10 µm in size is one of the more challenging beam profiling applications. There are numerous reasons for this, including the very small size. Focal plane arrays commonly...Photonics HandbookParticle Image Velocimetry: Basics, Developments and TechniquesParticle image velocimetry (PIV) is an experimental tool in fluid mechanics and aerodynamics. 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