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 6220-01-596-3176
NSN 5935-00-962-3576
NSN 5855-00-688-9954
NSN 5998-00-760-9852
NSN 6130-01-261-2271
NSN 6145-01-605-4451
NSN 6220-01-045-9091
NSN 6135-01-136-1059
NSN 6650-01-207-0829
NSN 5985-01-573-6450
NSN 6685-01-572-1501
NSN 5999-01-238-2794