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 5965-00-578-8931
NSN 6685-00-593-4574
NSN 5960-01-138-3337
NSN 5950-01-169-7974
NSN 5915-01-608-4816
NSN 5925-01-010-9536
NSN 6650-01-100-3185
NSN 4140-00-526-4505
NSN 6610-01-147-3099
NSN 6105-01-291-1844
NSN 6105-01-069-3966
NSN 6220-00-702-5114