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 5920-00-736-7882
NSN 6320-01-054-3046
NSN 5965-01-028-6206
NSN 5905-00-724-8890
NSN 6645-00-435-5610
NSN 5985-00-185-5430
NSN 6135-00-299-6918
NSN 6130-00-553-8758
NSN 5855-00-962-2227
NSN 5855-01-649-3606
NSN 6650-00-964-9470
NSN 5930-00-865-0381