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 6135-00-756-6149
NSN 6240-01-426-5581
NSN 6320-01-159-2211
NSN 6105-00-682-3358
NSN 6650-01-170-4397
NSN 6645-01-258-0370
NSN 5915-00-443-9853
NSN 5975-01-116-6269
NSN 5925-00-054-4152
NSN 5998-01-617-4401
NSN 5895-01-329-7562
NSN 2925-00-328-2018