Canon Rebel Ti 300V User Manual download pdf (Page 34)

When Autofocus Fails uc^nitm j ^ • x ^

The camera has a high-precision AF system which can focus almost all

subjects. However, it can fail to achieve focus (the focus confirmation

light <•> blinks) the subjects listed below.

Difficult Subjects for Autofocusing

• Low-contrast subjects. Example: Blue sky, flat surface with a solid color.

• Subjects in very low light.

• Extremely backlit or reflective subjects Example: Automobile with a

strong reflection.

• Overlapping near and far objects Example: Animal behind bars in a

cage.

In such cases, use one of the following methods to focus:

(1) Focus lock an object at the same distance as the subject and

recompose

(2) Set the lens focus mode switch to <MF> or <M> and focus manually

as explained below.

0 If focus cannot be achieved even with the EOS-dedicated Speedlite's AF-assist

light, select the center AF point

H3 Manual Focusing

^ 4 Set the lens focus mode switch to

^ ■ <MF> (or <M> on older lenses).

► The < I2Q > icon will be displayed on

the LCD panel.

"S Focus the subject.

• Turn the lens manual focusing ring

until the subject is in focus in the

viewfinder.

0 If you hold down the shutter button halfway while focusing manually, the

active AF point will flash and the focus confirmation light < • > will light when

focus is achieved.

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Canon Rebel Ti 300V User Manual Page 34