Nikon D5 - Manual (Page 49)

49
Recommended AF Settings by Event
Select Focus point and AF-area mode for Custom Set-
ting a7 (Store by orientation) to automatically switch fo-
cus points and AF-area modes as you rotate the camera
( page 20 ). Choose 15 points for Custom Setting a6 (Number
of focus points) to reduce the number of focus points for
quicker selection ( page 20 ).
55 points 15 points