Canon SL1 Manual De Usuario
107
Autofocus can fail to achieve focus (viewfinder’s focus confirmation light
<o> blinks) with certain subjects such as the following:
<o> blinks) with certain subjects such as the following:
Very low-contrast subjects
(Example: Blue sky, solid-color walls, etc.)
(Example: Blue sky, solid-color walls, etc.)
Subjects in very low light
Extremely backlit and reflective subjects
(Example: Car with a highly reflective body, etc.)
(Example: Car with a highly reflective body, etc.)
Near and far subjects covered by an AF point
(Example: Animal in a cage, etc.)
(Example: Animal in a cage, etc.)
Repetitive patterns
(Example: Skyscraper windows, computer keyboards, etc.)
(Example: Skyscraper windows, computer keyboards, etc.)
In such cases, do either of the following:
(1) With One-Shot AF, focus an object at the same distance as the
(1) With One-Shot AF, focus an object at the same distance as the
(2) Set the lens focus mode switch to <MF> and focus manually.
1
Set the lens focus mode switch to
<MF>.
<MF>.
2
Focus the subject.
Focus by turning the lens focusing
ring until the subject looks sharp in
the viewfinder.
ring until the subject looks sharp in
the viewfinder.
Subjects Difficult to Focus
MF: Manual Focus
For subjects difficult to focus during Live View shooting with [u+Tracking],
[FlexiZone - Multi], or [FlexiZone - Single], see page 170.
[FlexiZone - Multi], or [FlexiZone - Single], see page 170.
Focusing ring
If you press the shutter button halfway during manual focusing, the AF point
achieving focus will light up briefly in red, the beeper will sound, and the
focus confirmation light <o> in the viewfinder will light up.
achieving focus will light up briefly in red, the beeper will sound, and the
focus confirmation light <o> in the viewfinder will light up.
COP
Y