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 7035-01-647-4897
NSN 5999-01-567-3718
NSN 5998-01-487-4672
NSN 5998-00-216-7436
NSN 5945-01-116-2129
NSN 6620-01-068-4498
NSN 5920-01-398-7123
NSN 6685-01-387-7587
NSN 6650-00-456-1736
NSN 5925-00-003-4722
NSN 5999-01-322-4477
NSN 5930-01-514-6810