| CANON Powershot A640
Digital Camera -10 MP |
Features
10.0 Megapixels
4x optical zoom
2.5" vari-angle LCD
DIGIC II and iSAPS
9-point AiAF and FlexiZone AF/AE
21 shooting modes and My Colors
High-speed ISO 800
Safety Zoom & Digital Tele-Converter
1cm Macro mode
30fps VGA movies
Range of accessories
Product Specification
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 Optical 4x. Digital approx. 4x (with Digital
Tele-converter approx. 1.4x or 2.3x and Safety Zoom ) . 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 : 15 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 Bracketing : Yes
Flash Exposure Lock : 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 AE, Shutter priority AE, Aperture
priority AE, 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 My Colors (My Colors Off, Vivid, Neutral,
Sepia, Black & White, Lighter Skin Tone, Darker Skin Tone, Positive
Film, Custom Color)
Drive Modes Single, Continuous, Self-Timer
Continuous
Shooting Approx.1.5 fps (until memory card becomes full)
Recording Pixels / Compression
Image Size :
(L) 3648 x 2736, (M1) 2816 x 2112, (M2) 2272 x 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)
File Types
Still Image :
Type JPEG compression, (Exif 2.2 [Exif Print] compliant) / Design
rule for Camera File system, Digital Print Order Format [DPOF] Version
1.1 compliant
Movies : AVI
[Motion JPEG compression + WAVE (monaural)]
Sound Files :
WAVE (monaural)
Direct Print
Canon : Printers
Canon SELPHY Compact Photo Printers and PIXMA Printers supporting
PictBridge (ID Photo Print, Fixed Size Print and Movie Print supported
on SELPHY CP & ES printers only)
PictBridge :
Yes
Other Features
My Camera : Start-up
image and camera sounds customisation
Sound Memo :
Up to 60 sec per image
Intelligent Orientation
Sensor : Yes
Histogram : Yes
Playback Zoom
: Approx. 2x - 10x
Self Timer :
Approx. 2 or 10 sec. or Custom
Menu : Languages
English, German, French, Dutch, Danish, Finnish, Italian, Norwegian,
Swedish, Spanish, Simplified Chinese, Chinese (traditional), Japanese,
Russian, Portuguese, Korean, Greek, Polish, Czech, Hungarian, Turkish,
Thai, Arabic, Ukrainian, Romanian
Interface
Computer : USB
2.0 Hi-Speed (Mini-B, PTP)
Other : A/V output
(PAL/NTSC)
Memory Card
Type : Secure
Digital (SD) Card or Secure Digital High-Capacity (SDHC) Card or MultiMediaCard
(MMC)
32MB Memory card
supplied
Supported Operating System
PC Windows 98SE
/ Me / 2000 SP4 / XP / XP SP1-2
Macintosh OS
X v10.2 - 10.4
Software
Browsing &
Printing ZoomBrowser EX / ImageBrowser
Other PhotoStitch,
RemoteCapture
Drivers TWAIN
(Windows 98 / 2000), WIA (Windows Me)
Power Source
Batteries : 4x
Size-AA Alkaline or NiMH Batteries(NB4-200) (Alkalines supplied) Battery
Life : Approx. 280 shots (with supplied batteries)
Approx. 500 shots
(with optional Canon NB-2AH batteries)
Approx. 20 hours.
playback (with supplied batteries)
Approx. 20 hours.
playback (with Canon NB-2AH batteries)
AC Power Supply
Optional, AC Adapter CA-PS500
Accessories
Case Soft Case
DCC-300
Waterproof /
Weatherproof Case Waterproof Case (40m) WP-DC8 , Waterproof Case Weight
WW-DC1
Lenses Conversion
Lens Adapter, LA-DC58F
Tele-Converter
1.75x TC-DC58N
Wide converter
0.7x WC-DC58N
Flash High Power
Flash HF-DC1
Power Supply
& Battery Chargers Battery Charger Kit CBK4-300, Ni-MH Batteries
NB4-300, AC Adapter Kit ACK600
Physical Specifications
Operating Environment
: 0 - 40 C, 10 - 90% humidity
Dimensions :
109.4 x 66.0 x 49.1mm (excluding protrusions)
Weight (body
only) : Approx. 245g |
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