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 6220-00-790-5431
NSN 6620-01-119-9239
NSN 6150-01-260-4028
NSN 6135-00-951-3426
NSN 6320-00-036-3688
NSN 4140-00-522-4069
NSN 5965-01-322-8136
NSN 5999-01-466-1548
NSN 6145-01-616-8249
NSN 5910-01-207-0909
NSN 5985-00-378-4779
NSN 6240-00-079-0112