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 5985-00-469-3179
NSN 5930-00-199-0237
NSN 5996-00-222-6049
NSN 6135-00-451-0709
NSN 6610-00-437-5681
NSN 5930-00-924-0466
NSN 6645-01-512-2034
NSN 5975-00-149-7647
NSN 6610-00-986-2095
NSN 6130-01-113-4706
NSN 6320-01-659-2819
NSN 4140-01-421-3698