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 5920-00-455-9743
NSN 6135-00-284-1406
NSN 7035-01-423-8343
NSN 5935-00-608-5759
NSN 5985-00-932-0440
NSN 5996-01-422-5495
NSN 5935-01-092-6477
NSN 6130-00-982-5592
NSN 5855-01-160-3802
NSN 5895-00-525-3295
NSN 5960-01-435-1167
NSN 5960-01-426-4242