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 6220-01-302-1819
NSN 2925-01-274-8576
NSN 5910-00-932-2774
NSN 5985-00-782-6955
NSN 5925-01-068-2887
NSN 5920-00-133-8663
NSN 6110-00-452-0448
NSN 5925-01-446-0642
NSN 6240-01-567-3911
NSN 6130-01-608-9073
NSN 6240-01-423-6771
NSN 5996-01-088-7074