Nikon D700 User Manual page 63

3
Remove the lens cap.
II Detaching the Lens
Be sure the camera is off when removing or
exchanging lenses. To remove the lens, press
and hold the lens release button while turning
the lens clockwise. After removing the lens,
replace the lens caps and camera body cap.
~
CPU Lenses with Aperture Rings
In the case of CPU lenses equipped with an aperture ring (pg. 370), lock
aperture at the minimum setting (highest f-number). See the lens manual
for details.
(pg.370)
37