D5 - Group AF Update

#NikonAmbassador Joel Marklund tells us how he used the new Group-area AF modes (HL/VL) from the #Nikon #D5 v.1.20 firmware update at #Wimbledon. The new modes offer horizontal and vertical #AF lines of focus points, always keeping the first subject in a frame in focus. If you don't already have the update, you can download it at http://bit.ly/D5software.