CNC Video Measuring System (NEXIV)[W.F.O.V] VMA-2520CNC Video Measuring System (NEXIV)[W.F.O.V] VMA-2520???? FOV, ?? ??, ??? ??Nikon? ???3?? ??? NEXIV? VMA??????? ?? ???? ??????FOV, ?? AF ?? ??? ??? ???? ?? ? ? ????.VMZ-R?? ?? ???? ???? ???,?? ???? ?? ??? ??, EDF, 3D ????? ???? ??? ???? ????? ?? ? ? …