Focusing Point Activation Area.44 - Canon EOS-1V Instructions Manual
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Also See for EOS-1V:
- Service manual (240 pages) ,
- Instruction manual (145 pages) ,
- Instructions manual (140 pages)
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Focusing Point Activation Area
C.Fn-17 can be set to expand the focusing point's activation area to inciude
more than one active focusing point. (-»p.108)
• C.Fn-17-1 Expanding the activation area to 7 points
(-»p.108)
This iarger activation area makes it easier to focus subjects moving
irregularly.
The expanded focusing point
activation area is not displayed in the
viewfinder.
When focus is achieved in the One-
Shot AF mode, the selected focusing
point and the focusing point(s)
I: Selected focusing point.
achieving focus will light.
□ ; Focusing points in expanded
activation area.
• C.Fn-17-2 Expanding the activation area to 7 or 13 points
automatically
(-»p.108)
As shown below, the focusing point activation area expands automatically
to 7 or 13 points depending on the lens focal length. AF mode, and the
subject's speed in the Al Servo AF mode. This is effective when the
subject's movement is unpredictable.
AF Mode
Lens Focal Length
Shorter than 300mm
300mm or Longer
One-Shot AF
/'
i_' _y
The activation area does rot
expand automatically.
1
The activation area expands by
one point.
Al Sen/o AF
'^)*C
■
)
/■
/
' v . ■
For a slow-
For a fast-
moving subject
moving subject
Fora slow-
For a last-
moving subject
moving subject
' To set the Custom Function, see "Selecting and Setting Custom
Functions" on page 96.
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