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 6240-01-446-6315
NSN 6130-01-354-3370
NSN 5895-01-232-6421
NSN 5920-01-480-3195
NSN 5975-01-624-9258
NSN 5985-01-406-6645
NSN 5920-00-849-7678
NSN 5920-01-258-5035
NSN 5930-01-486-7234
NSN 5950-01-250-2553
NSN 5990-01-184-6830
NSN 5915-01-281-6934