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 6220-01-267-4643
NSN 5975-00-438-5602
NSN 6645-00-809-3540
NSN 6130-00-679-1873
NSN 6105-00-752-2560
NSN 6145-01-619-7359
NSN 5925-00-509-5184
NSN 6610-01-325-4784
NSN 5930-00-576-7369
NSN 5975-01-033-2733
NSN 6650-00-217-6292
NSN 6220-01-123-4990