Request InfoMKS Ophir, Light & MeasurementOphir-Spiricon Inc. has introduced the 3A-P-FS, a very low power/energy sensor designed to measure very low power and energy light sources and divergent beams such as LEDs and diode lasers. It features a 12-mm numerical aperture and a fused silica window in front of the detector. The window is 7 mm from the sensor surface and keeps out air currents and long-wavelength background heat, enabling accurate measurements. The sensor measures divergent beams up to ±40° and pulsed or continuous-wave lasers in the 0.19- to 20-μm range. Its p-type absorber provides a larger aperture and a flatter...See full productRelated content from Photonics MediaPRODUCTSPhotonics Spectra January 2023 IssueInGaAs Quad and Array PhotodiodesInGaAs quadrant and array photodiodes from Marktech Optoelectronics Inc. are designed for laser alignment and position sensing applications. 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Aging optics often cause slow changes in laser behavior and, when left...Photonics.com 6/7/2022Measuring Long-Wavelength Lasers with IR Cameras, Pyroelectric Scanning-Slit Sensors, and Wavelength Conversion ApparatusUsing SWIR, MIR, and FIR lasers requires knowledge of their beam quality parameters. Many considerations significantly impact the laser process, such as mode structure, positional stability, and...Photonics.com 9/27/2016Laser Measurement Best Practices: How to Avoid Choosing the Wrong Power/Energy SensorJoin us for a FREE webinar sponsored by Ophir-Spiricon. Particle Measurement SystemsSensors are critical for accurate laser measurement, yet they are often selected based on the wrong criteria....PHOTONICS DICTIONARY+ TERMSPhotonics Dictionaryoptical testing instrumentAn optical testing instrument is a device or system used to evaluate and measure the performance, quality, and characteristics of optical components, systems, and devices. 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The Ophir product portfolio consists of laser and LED measurement products, including laser power and energy meters, laser...Photonics Buyers' GuideFOCtek Photonics Inc.FOCtek provides customers with all types of custom manufactured lenses, Precision Optical Components, Polarizing Optics, Prisms, Filters, Coatings, Optical Systems, Crystals, Nonlinear Crystals,...Photonics Buyers' GuideOhara CorporationOHARA manufactures more than 130 environmentally safe optical glass types, free of both lead and arsenic. More than 300 tons of optical glass are melted per month, available in the following forms of...Photonics 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),...