Request InfoCanon U.S.A. Inc., Industrial Products Div.Canon U.S.A. Inc. has developed a practical germanium immersion grating, which it said can be used to significantly reduce the size of IR spectrometers for astronomy and other applications. The gratings feature 100-μm grooves at regular intervals. The technology could be deployed on satellites, facilitating increased efficiency in spectrographic IR observations for the detection of organic matter.See full productRelated content from Photonics MediaPRODUCTSPhotonics.com 8/3/2022CMOS CameraThe COSMOS™ camera from Teledyne Princeton Instruments Inc. is a 66-MP large-array device designed for astronomy applications. The deeply-cooled camera features LACera™ large-area...Photonics Spectra October 2023 IssueInterchangeable-Lens CameraThe MS-500 high-sensitivity Interchangeable-Lens Camera from Canon Inc. is equipped with a 1-in. single-photon avalanche diode sensor with a 3.2-MP pixel count. 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