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 5960-01-180-4350
NSN 5905-00-366-7352
NSN 6645-01-035-3787
NSN 6645-00-899-1235
NSN 5835-01-118-4690
NSN 5950-00-312-4321
NSN 5985-01-130-6320
NSN 2925-01-453-1606
NSN 6130-00-126-5960
NSN 5975-00-857-9127
NSN 6130-00-607-6069
NSN 6135-00-628-1142