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 2925-00-388-8932
NSN 5930-00-233-5935
NSN 6105-01-065-9683
NSN 5990-01-462-1617
NSN 6320-01-250-0290
NSN 5855-01-533-0996
NSN 6645-00-244-0359
NSN 5855-00-987-1171
NSN 4140-00-898-7045
NSN 5975-01-212-4306
NSN 6240-01-215-6317
NSN 5920-01-633-8495