Position sensing mechanism, particularly for photographic apparatus controlled by a digital computer, includes a magnetostrictive position sensing device for supplying information on the positions of movable parts of {TAIL ~ the apparatus} to {HEAD ~ the computer} 
Position sensing mechanism , particularly for photographic apparatus controlled by a digital computer , includes a magnetostrictive position sensing device for supplying information on the positions of movable parts of { TAIL ~ the apparatus } to { HEAD ~ the computer }
OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH TAIL TAIL TAIL TAIL TAIL TAIL OTH HEAD HEAD HEAD HEAD HEAD HEAD