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 5920-00-833-7245
NSN 6685-01-180-7697
NSN 5999-01-134-2838
NSN 5920-01-516-4520
NSN 6650-00-918-3414
NSN 5950-01-033-2133
NSN 5895-00-887-0552
NSN 6145-01-658-9099
NSN 5999-01-397-0541
NSN 6620-01-660-7873
NSN 5999-00-617-3780
NSN 5895-00-028-9579