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 5910-01-386-8106
NSN 5920-00-828-7904
NSN 5905-00-661-2395
NSN 6145-01-483-9013
NSN 5960-01-541-9884
NSN 5965-01-366-5900
NSN 5945-01-548-9249
NSN 5935-01-170-4417
NSN 5920-00-878-2753
NSN 5855-01-503-6973
NSN 5985-01-427-9852
NSN 5915-00-177-3460