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 6610-01-046-5669
NSN 5945-01-215-6073
NSN 6620-00-920-1671
NSN 5950-00-131-9888
NSN 6620-01-072-1034
NSN 5930-01-463-3350
NSN 7035-00-616-4410
NSN 5945-00-152-9562
NSN 6220-01-457-8632
NSN 5855-00-256-5562
NSN 5910-01-290-7250
NSN 6320-00-937-5625