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 5930-01-443-1294
NSN 6110-01-221-8620
NSN 5910-01-151-2953
NSN 5990-01-478-8638
NSN 6610-00-273-9019
NSN 6105-01-255-9970
NSN 6240-00-455-7640
NSN 6320-00-937-5625
NSN 6145-00-165-3869
NSN 7035-01-096-8912
NSN 6610-01-511-5260
NSN 6240-01-055-0801