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 6650-00-224-3223
NSN 6320-01-111-8851
NSN 5930-01-328-8443
NSN 6135-01-437-6409
NSN 6650-00-927-3391
NSN 6320-01-209-0952
NSN 5945-01-155-9841
NSN 5975-01-532-5412
NSN 5910-00-962-2784
NSN 6650-01-097-3940
NSN 5950-01-361-8863
NSN 5990-01-522-6096