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 5925-01-291-0712
NSN 6320-01-459-6992
NSN 5960-01-533-5162
NSN 6650-01-393-4152
NSN 5905-01-438-7802
NSN 5920-01-217-4404
NSN 7035-01-596-9396
NSN 5975-01-142-3190
NSN 4140-01-587-5770
NSN 6130-01-325-7034
NSN 6105-01-209-1635
NSN 5996-01-459-6509