Solusi
Autofocus can fail to achieve focus (viewfinder’s focus confirmation light blinks) with certain subjects such as the following:
- Very low-contrast subjects
(Example: Blue sky, solid-color walls, etc.)
- Subjects in very low light
- Extremely backlit or reflective subjects (Example: Car with a highly reflective body, etc.)
- Near and far subjects covered by an AF point
(Example: Animal in a cage, etc.)
(Example: Skyscraper windows, computer keyboards, etc.)
In such cases, do either of the following:
- With One-Shot AF, focus an object at the same distance as the subject and lock the focus before recomposing.
- Set the lens focus mode switch to <MF> and focus manually.
NOTE
With [One-Shot AF], while you press the shutter button halfway to focus a still subject, the focus will be locked. You can then recompose the shot and press the shutter button completely to take the picture. This is called "focus lock". For further information, please refer to the Related Information section. (In the <
> (Sports) mode, AF mode is set to [AI Servo AF] automatically.)
1. Set the lens focus mode switch to <MF>.
2. Focus by turning the lens focusing ring until the subject looks sharp in the viewfinder.
REFERENCE
If you hold down 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 <
> in the viewfinder will light up.