Request InfoOpto Diode CorporationOpto Diode Corp. has introduced the third in its line of superhigh-power infrared emitters. Based on gallium aluminum arsenide technology, the OD-250 features a wide-angle, uniform optical beam with ultrahigh optical output. Typical total power output is 250 mW, with 160 mW minimum. Peak emission wavelength is 850 nm, making the emitter suitable for imaging in military and security applications. It has a spectral bandwidth of 40 nm at 50% with a half-intensity beam angle at 110°. It is durable, with gold-plated metal surfaces and four wire bonds on die corners. The three-lead TO-39...See full productRelated content from Photonics MediaPRODUCTSPhotonics Spectra August 2020 IssueSWIR CameraThe Phoenix SWIR camera from Attollo Engineering is a 640 × 512 device with a VGA sensor and a 5-µm pixel pitch. 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Many IR camera options are available with different features...PHOTONICS DICTIONARY+ TERMSEDU.photonics.com 9/8/2009stereolithographyA method of creating real three-dimensional models by using lasers driven by CAD software. In contrast to the normal practice of removing material, this process polymerizes a liquid to quickly...EDU.photonics.com 9/8/2009uniformly redundant array (URA)Array used in coded-aperture imaging experiments with two-beam CO2 lasers that provide an artifact-free process, faithful reproduction of the true image, and more photon collection than the pinhole...EDU.photonics.com 9/8/2009white balanceA feature of some imaging devices, such as digital cameras, that allows them to compensate for different lighting conditions by adjusting the color balance based on the difference between a white...EDU.photonics.com 3/21/2018Multispectral ImagingMultispectral Imaging: Creation of an image where each pixel contains more than three spectral data points, typically four to 20. 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(USA)Lambda Research Optics, Inc. is a leading manufacturer of laser optics with high power thin-film coatings and high precision fabrications. Lambda serves a wide range of industries, such as Biotech,...Photonics Buyers' GuideEdinburgh Instruments Ltd.Founded in 1971, Edinburgh Instruments Ltd. is a global provider of sophisticated, state-of-the-art analytical instrumentation for optical spectroscopy. We design and manufacture a range of...