Canon EF 400mm f/2.8L IS USM 사용자 설명서 (en)
ENG-7
5. Focus Preset
By presetting any focusing distance, you can instantly focus at that point even while you are
shooting a different subject. This function operates in both the AF and MF modes.
shooting a different subject. This function operates in both the AF and MF modes.
< How to Set >
Press the focus preset
button.
button.
●
The focused distance will be
preset.
preset.
●
If the focus preset switch was
set to , the beeper will
sound once.
set to , the beeper will
sound once.
Press the shutter button
halfway to focus the
distance you want to preset.
halfway to focus the
distance you want to preset.
Set the focus preset switch
to or .
to or .
STABILIZER
SET
MODE
FOCUS PRESET
1
2
STABILIZER
SET
MODE
FOCUS PRESET
1
2
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