Nikon D3x Manual De Usuario

124

Z

❚❚Aperture Lock

To lock aperture at the selected value, press the 

F button and 

rotate the sub-command dial until R icons appear in the 
viewfinder and the top control panel.

To unlock aperture, press the 

F button and 

rotate the sub-command dial until the R 
icons disappear from the displays.

F button