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 5855-00-247-7219
NSN 5910-01-322-5254
NSN 6105-00-617-1950
NSN 6610-01-030-5491
NSN 6145-00-111-5667
NSN 5935-00-575-4475
NSN 6620-01-430-4111
NSN 5895-01-484-7611
NSN 6610-00-159-1110
NSN 2925-00-127-7828
NSN 6685-01-619-4152
NSN 5965-01-576-1868