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 5990-00-901-1358
NSN 5996-00-557-1222
NSN 6220-00-284-3220
NSN 5920-01-411-5423
NSN 5920-01-225-0440
NSN 5990-01-227-0660
NSN 6645-01-648-4439
NSN 6240-00-991-6929
NSN 7035-01-542-3276
NSN 6150-01-466-4221
NSN 5945-00-389-7948
NSN 5975-01-513-7727