Ophir Optics, IR OpticsThe RM9-Thz Radiometer from Ophir has been announced by MKS Instruments Inc. The device is a low-noise, high-sensitivity sensor for measuring low-power levels of 50 nW to 100 mW from short-pulse or continuous wave lasers in the 0.7- to 10-THz wavelength range. The RM9-Thz is a complete sensor measurement package that includes a NIST-calibrated pyroelectric sensor, THz absorbe, and 18-Hz chopper to measure a wide range of radiation. A digitally synthetized lock-in amplifier reduces external noise to a minimum, allowing the sensor to measure powers as low as 50 nW. The output of the...See full productRelated content from Photonics MediaPRODUCTSPhotonics.com 4/26/2022Laser Power SensorThe Ophir® IPM-10KW laser power sensor from MKS Instruments Inc. delivers high accuracy and repeatable measurements in rough production environments. 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The device has two small silvered, glass mirrors that are suspended, in the way of a torsion balance, by a...Photonics DictionaryCrookes radiometerPhotonics DictionaryAngstrom modeAn operational mode for radiometers that analogs the method of operation of an angstrom pyrheliometer. In this mode, the rearward-facing cavity is electrically heated, while the forward cavity is...Photonics Dictionarymeter1. The basic unit of length in the metric system, equal to 39.37 in. or 3.28 ft. 2. Any device or instrument used for measuring. The term often appears in conjunction with the quantity it measures,...VIDEOSPhotonics.com 7/2/2018Light Tomorrow with TodayLuminate NY, the only optics, photonics and imaging (OPI) accelerator and investment fund in the world, announced the final winners at the Light Tomorrow with Today event in Rochester, NY. For the...Photonics.com 10/1/2018Penn's Agarwal Group Focuses on Light-Matter Interactions for Optoelectronic DevicesThe Agarwal Group at the University of Pennsylvania's Department of Materials Science and Engineering focuses on understanding how light interacts with small scale nanostructures. They also work to...Photonics.com 6/18/2021LumiTop X20 - Soon to come! - Instrument Systems GmbHInstrument Systems presents a special highlight: The preview of the new LumiTop X20, upcoming in autumn 2021. Building on the established 2700 and 4000 models, the LumiTop X20 will offer a high...Photonics.com 8/24/2022Ramacle® Software Highlight: Fast Mapping - Edinburgh InstrumentsThis Software Highlight focuses on Fast Mapping in our Ramacle software. Fast Mapping enables the user to acquire Raman maps with significantly reduced acquisition times via more efficient stage...PHOTONICS BUYERS' GUIDE CATEGORIESPower MetersPyroelectric RadiometersSolar RadiometersA solar radiometer is a measurement radiant engergy, sun, solar equipment, sunlight, sun light, light measurement, intensity, radiant energy, solar radiationScanning RadiometersCOMPANIESPhotonics 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' 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' GuideAdmesy BVYour partner for all spectral, color and light measurements Admesy is a well-known brand for a wide range of user-friendly and robust light and color measurement devices, suited for both...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...