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 6610-00-335-0091
NSN 5935-00-595-9814
NSN 5965-01-434-8759
NSN 6610-01-348-5719
NSN 4140-01-514-8203
NSN 5855-01-088-8700
NSN 5915-01-499-2205
NSN 6240-01-599-0652
NSN 5935-01-587-1254
NSN 6645-01-236-5892
NSN 5925-00-361-8836
NSN 6620-00-604-7566