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 5910-00-292-0048
NSN 6685-00-287-7564
NSN 5925-00-617-9927
NSN 5855-01-516-8047
NSN 7035-00-541-8516
NSN 2925-00-957-7329
NSN 6645-01-537-6098
NSN 5998-01-156-7634
NSN 2925-01-255-6394
NSN 6105-00-620-0902
NSN 6650-01-328-0546
NSN 7035-00-300-3208