Canon 100-300mm F2.8 L IS USM Instructions Manual page 14

Table of Contents

Advertisement

8. Lens Function Buttons (AF Stop Buttons)
In the default settings, the lens function button
serves as a AF stop button. You can assign
different functions to the button from the
[Customize buttons] section of the camera.
Please refer to the camera's instructions for
details.
Lens function buttons
(AF stop buttons)
Lens function/focus preset button
Use as a AF stop button
During autofocus operation, you can press an
AF stop button to temporarily pause autofocus,
and then release the button to resume.
Press an AF stop button to maintain a focusing
distance or to avoid focus search.
Press the shutter button while holding down
an AF stop button to shoot at that focusing
distance.
Useful when autofocus is operating mostly in
O
O
Servo AF.
By setting the lens function/focus preset selector
O
O
switch to L-Fn, the lens function/focus preset
button can be used as the lens function button.
You can assign different functions to the lens
O
O
function button from the [Customize buttons]
section of the camera. In this case, when setting
the lens function/focus preset selector switch to
L-Fn, the assigned function will also be applied
to the lens function/focus preset button.
Angle positioning of the lens function buttons
O
O
is adjustable by a Canon Service Center.
(chargeable)
ENG-13

Advertisement

Table of Contents
loading

Table of Contents