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 5915-01-529-0577
NSN 6685-01-476-1764
NSN 5975-00-623-2024
NSN 6105-00-078-7588
NSN 5965-01-279-4806
NSN 6685-01-228-1689
NSN 5975-01-052-3489
NSN 6220-01-525-5956
NSN 5985-00-151-4538
NSN 5945-00-423-7135
NSN 5990-01-361-6424
NSN 5945-01-165-5260