A device containing one or more light sources (either incandescent, glow, or solid state, lamps) opticallycoupled to one or more semiconductor type photo-sensitive elements, all of which are contained in an opaque enclosure. Light generated within the device by the application of an appropriate electrical input to the light source(s) acts upon the light sensor(s) to produce a corresponding output or change in some electrical quantity or variation in some electrical property. For items in which the light in directed at another item and the reflected light is interpreted (read) see scanner, optical.
Classification: Photosensitive semiconductor devices, nesoi
NSN 7035-00-731-8729
NSN 6610-01-152-2821
NSN 5925-01-583-7063
NSN 5905-00-235-0772
NSN 5998-00-500-3477
NSN 6320-01-396-2080
NSN 5855-01-250-2421
NSN 5950-01-439-0386
NSN 6130-01-533-1793
NSN 6645-01-454-7038
NSN 4140-00-293-3619
NSN 5990-01-390-2177