Canon PowerShot A20 Guida Utente

3

• Use the LCD monitor to compose close-ups

in macro mode since the parallax
phenomenon may cause images composed
with the optical viewfinder to be off-center.

• The exposure may not be optimal when the

flash is used in macro mode in the range of
16 to 26 cm (6.3 to 10.2 in.).

 : Available
 : Available, but cannot be changed after taking

the first shot

  _   : Not available

_

The following types of subject may not be
suited to autofocus photography. Use the
focus lock in these situations.

• Subjects with extremely low contrast to

the surroundings

• Subjects with extremely bright objects at

the center of the composition

• Subjects that are moving quickly
• Subjects through glass

Try to shoot as close to the glass as
possible to reduce the chances of light
reflecting back off the glass.

1

Aim the camera so that a subject at
the same focal distance as the main
subject is centered in the brackets in
the optical viewfinder.