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 5985-01-488-1095
NSN 6620-01-570-4026
NSN 5950-01-484-7815
NSN 5930-00-411-0635
NSN 5915-01-507-4033
NSN 4140-00-084-3358
NSN 6105-00-172-8468
NSN 5835-00-703-3601
NSN 6110-01-633-6994
NSN 5835-01-384-3206
NSN 5965-00-295-8966
NSN 5996-01-400-3558