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 5985-01-485-2416
NSN 6320-01-232-4664
NSN 5935-01-439-5843
NSN 6610-01-586-5221
NSN 6150-01-443-3139
NSN 6645-00-008-3944
NSN 6150-01-221-1832
NSN 5985-00-996-9817
NSN 5910-00-471-2519
NSN 6145-01-599-9466
NSN 5950-01-495-1327
NSN 5910-01-502-8157