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 5965-01-443-2416
NSN 5990-01-517-7848
NSN 5975-01-375-3517
NSN 5996-00-277-7384
NSN 4140-01-023-8098
NSN 4140-00-525-3197
NSN 5945-01-502-5961
NSN 5895-00-099-9532
NSN 5960-01-152-6894
NSN 6620-01-352-5640
NSN 4140-01-454-3468
NSN 6135-00-962-4111