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 5950-01-541-6904
NSN 5975-01-508-0450
NSN 5950-00-966-9406
NSN 5950-01-184-1486
NSN 5996-00-901-0519
NSN 6220-00-221-5899
NSN 5985-01-340-2504
NSN 6320-01-320-3305
NSN 6135-00-100-0485
NSN 5960-01-318-0987
NSN 6240-01-388-6135
NSN 5965-01-064-4403