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 4140-00-200-9082
NSN 6110-01-476-6463
NSN 6110-00-317-8063
NSN 6320-01-362-9518
NSN 5895-01-301-6101
NSN 5965-01-411-4767
NSN 5910-01-633-9963
NSN 5950-00-170-5041
NSN 6220-00-003-8992
NSN 5905-00-365-1193
NSN 5945-01-432-4118
NSN 6105-01-601-1261