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 6240-01-359-7230
NSN 7035-00-480-6767
NSN 6685-00-291-7857
NSN 4140-00-133-7986
NSN 5960-01-323-6432
NSN 5990-01-055-9471
NSN 6685-00-132-1175
NSN 6220-00-516-9270
NSN 6320-01-578-6006
NSN 6240-00-635-9953
NSN 5990-00-959-2514
NSN 5930-01-095-8447