Optical Authenticity Verification SystemPhysical Optics Corp. (POC)TORRANCE, Calif., Jan. 22 -- Physical Optics Corp. (POC), a leader in opto-electronic solutions for OEM, government/military and commercial applications, introduces OptiKey, an optical authenticity verification system. The revolutionary verification technology has a real-time capability to precisely match an optical signature of an ID card or document to a perfectly matched structure found in the optical reader/correlator. With the OptiKey system, optical ID labels, identification cards, media and documents are impossible to successfully counterfeit, copy or duplicate. "OptiKey offers a...See full productRelated content from Photonics MediaPRODUCTSPhotonics Spectra December 2022 IssuePosition-Sensing DetectorThe high-sensitivity, 2-mm-diameter APX-PSD-XVInG-3.1 Position-Sensing Detector (PSD) from Advanced Photonix features spectral response from the visible to NIR and SWIR wavelengths. 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