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 6145-01-154-7183
NSN 5950-01-426-4768
NSN 6150-00-161-2480
NSN 6220-01-249-8380
NSN 5935-00-270-1271
NSN 4140-01-417-5404
NSN 5985-01-437-2322
NSN 6320-01-006-6138
NSN 5965-01-499-6889
NSN 6135-01-223-3869
NSN 6145-00-926-8323
NSN 5965-00-106-3195