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 5998-01-546-7332
NSN 5998-01-655-6548
NSN 5910-01-374-5955
NSN 4140-00-177-6164
NSN 5975-01-352-5033
NSN 6645-01-438-1524
NSN 7035-01-232-7263
NSN 5996-01-233-5752
NSN 5945-01-648-7137
NSN 5975-00-951-0546
NSN 6685-01-461-2869
NSN 6105-01-097-2568