Canon POWERSHOT A640 User Manual download pdf

Canon PowerShot A640

IMAGE SENSOR

Type 1/1.8” CCD

Effective Pixels Approx.10.0M

Colour Filter Type Primary Colour

IMAGE PROCESSOR

Type DIGIC II with iSAPS technology

LENS

Focal Length 7.3 – 29.2 mm (35mm equivalent 35-140 mm)

Zoom

approx.

(

ith

e-conver

approx. 1.4x or 2.3x and Safety Zoom (7)) (6). Combined

approx. 16x

Maximum f/number f/2.8-f/4.1

Construction 8 elements in 7 groups (2 aspherical elements)

FOCUSING

Type TTL

AF System/ Points

9-point AiAF, 1-point AF (Any position is available or fixed

centre)

AF Point Selection Manual selection using FlexiZone AF/AE

AF Lock On/Off Selectable

AF Assist Beam Yes

Manual Focus Yes

Closest Focusing Distance 1cm

EXPOSURE CONTROL

Metering modes

Evaluative, Centre-weighted average, Spot (centre or linked

to focusing frame)

AE Lock Locked when shutter button is pressed half way

Exposure Compensation +/- 2 EV in 1/3 stop increments

ISO Speed Equivalent AUTO, High ISO Auto, 80, 100, 200, 400, 800

SHUTTER

Speed

–

1/2

500

sec

(Available shutter speeds vary depending on the shooting

mode)

WHITE BALANCE

Type TTL

Settings

Auto, Daylight, Cloudy, Tungsten, Fluorescent, Fluorescent

H, Underwater, Custom

VIEWFINDER

Viewfinder Real-image zoom, optical viewfinder

LCD MONITOR

Monitor Vari-angle 2.5” P-Si TFT, approx. 115,000 pixels

Coverage 100%

FLASH

Modes Auto, Manual Flash On / Off

Slow Sync Speed Yes

Red-eye Reduction Yes

Flash Exposure Compensation +/- 2 EV in 1/3 stop increments

Flash Exposure Lock Yes

Second Curtain Synchronisation Yes

Built-in Flash Range 45cm - 4.2m (W) / 3m (T) (at ISO AUTO equivalent)

External Flash Canon's High Power Flash HF-DC1

SHOOTING

Modes

Auto

Program

Shutter

priority

Aperture

priority

Manual, Custom, Portrait, Landscape, Night Scene, Stitch

Assist, Movie, Special Scene (Night Snapshot, Kids & Pets,

Indoor, Foliage, Snow, Beach, Fireworks, Underwater, Color

Accent, Color Swap)

Photo Effects

ors

Off

White, Lighter Skin Tone, Darker Skin Tone, Positive Film,

Custom Color)

Drive modes Single, Continuous, Self-Timer

Continuous Shooting

Approx.1.5 fps (1) (until memory card becomes full) (2)

RECORDING PIXELS / COMPRESSION

Image Size

(L)

3648

2736

(M1)

2816

2112

(M2)

2272

1704

(M3)

1600 x 1200, (S) 640 x 480, (W) 3648 x 2048 (Postcard

Date Imprint) 1600 x 1200

Compression Superfine, Fine, Normal

Movies

(L)640 x 480, 30/15fps

(M)320 x 240, 30/15fps (S)160 x 120, 15fps

Movie Length Up to 1GB or 1 hour (L and M). Up to 3 min (S) (2)

FILE TYPES

DIGITAL CAMERA SPECIFICATIONS

1 2

Summary of Contents

Page 1 - DIGITAL CAMERA SPECIFICATIONS

Canon PowerShot A640IMAGE SENSORType 1/1.8” CCDEffective Pixels Approx.10.0MColour Filter Type Primary ColourIMAGE PROCESSORType DIGIC II with iSAPS

Page 2

Still Image TypeJPEG compression, (Exif 2.2 [Exif Print] compliant) / Design rule for Camera File system, Digital Print Order Format [DPOF] Version 1.

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Canon POWERSHOT A640 User Manual

Browse online or download User Manual for Camcorders Canon POWERSHOT A640. Canon PowerShot A640 DIGITAL CAMERA

Summary of Contents

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