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 6110-01-218-0689
NSN 6610-01-440-9913
NSN 5945-01-592-2115
NSN 6130-01-422-1397
NSN 6145-01-007-5206
NSN 2925-00-705-5180
NSN 7035-00-490-0485
NSN 6145-00-497-1578
NSN 5855-01-052-0353
NSN 6105-00-639-6857
NSN 5855-00-014-5008
NSN 5945-01-173-2550