g9: Fine ISO Control (Mode M)

G button U A Custom Settings menu

Selecting [On (1/6 EV)] allows ISO sensitivity for videos to be adjusted in increments of ¹⁄₆ EV in mode M.

• This option takes effect only when ISO sensitivity is adjusted via [ISO sensitivity settings] > [ISO sensitivity (mode M)] in the video recording menu.
• Sensitivity can be set to values of from ISO 100 to 51200 in increments of ¹⁄₆ EV.