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 5996-00-518-4880
NSN 5985-01-222-8462
NSN 6645-01-025-1002
NSN 5920-01-413-0022
NSN 6650-01-455-4327
NSN 5855-01-145-0323
NSN 6110-00-263-6664
NSN 5855-00-821-7512
NSN 5975-01-442-3120
NSN 5945-00-407-8289
NSN 5996-01-597-4912
NSN 5910-01-098-7035