Ae lock, Focus the subject – Canon Rebel Ti 300V User Manual

Page 44

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*AE Lock

With the same AF point, you can obtain and lock the auto exposure set
ting on one part of the picture and then recompose to focus a different
part of the picture. AE lock enables you to maintain the same exposure
setting even after recomposing the shot. This is effective for backlit sub

jects. During AE lock, partial metering (^page 35) is used automaticaliy.

Focus the subject.

• Press the shutter button halfi^ay to

focus. ((?i4)

Proceed to steps 2 and 3 holding the

shutter button halfway down.

Aim the viewfinder center over the
part where you want to iock the

exposure, then press the

button. (¿4)

► The <*> indicator lights in the

viewfinder and the exposure setting

locks (AE lock).

• The auto exposure locks every time

you press the <*> button.

^ Compose the shot and take the

picture.

• If you want to maintain the AE lock

while taking more pictures, hoid down

the <-X-> button and press the

shutter button to take another picture.