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 2925-01-528-7333
NSN 5895-01-278-9379
NSN 7035-01-202-8172
NSN 5965-00-791-0964
NSN 6150-01-075-6558
NSN 6110-00-173-5889
NSN 2925-00-720-3948
NSN 6135-01-654-5108
NSN 6130-00-184-6192
NSN 6650-01-234-6124
NSN 6220-00-534-1829
NSN 5975-01-235-3947