Using The Zoom - Canon PowerShot A640 User Manual

• The shutter speed is slow in
• In
• In
• To shoot underwater, install the camera in Waterproof
• We recommend you use Waterproof Case WP-DC8 (sold

Using the Zoom

1.
Press the zoom lever toward
The zoom can be adjusted from 35 mm – 140 mm (focal length) in
35mm film equivalent terms.
14
tripod to avoid camera shake.
, , ,
increase and cause noise in the image depending on the
scene being shot.
mode, shoot with the subject more than 1 m (3.3 ft.)
away from the front of the lens.
Case WP-DC8 (sold separately).
separately) for shooting at ski resorts or beaches.
or
, or mode, the ISO speed may
or
Telephoto: Zooms in on the subject.
Wide Angle: Zooms out from the subject.
mode. Always use a
.