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 5945-01-246-4797
NSN 5935-01-514-2229
NSN 5920-00-968-3238
NSN 5960-01-495-0859
NSN 5985-00-482-4576
NSN 5930-00-231-3800
NSN 6110-01-578-6777
NSN 5975-01-045-1483
NSN 5935-01-644-5873
NSN 2925-01-500-9120
NSN 6145-01-401-3713
NSN 5996-00-248-7061