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Canon PowerShot A640
Category:   » Audio. video. a photo » Photographic equipment » Digital cameras
Model: PowerShot A640
Manufacturer: Canon
Matrix (total capacity) (million pixels)       10.30 am
Matrix (effective capacity) (million pixels)       10.00
Type of matrix       CCD
The physical size of the matrix       1 / 1.8
Auto ISO function       Yes
Noise reduction system       no
Matrix cleaning function       no
Maximum image resolution_2       3648
Maximum image resolution_1       2736
Sensitivity min       80
Sensitivity max       800
Optical Zoom       4x
Number of optical elements       8
Number of razdel of optical elements       7th
Focal length (35 mm equivalent) _2       35
Focal length (35 mm equivalent) _1       140
Diaphragm_2       2.80
Diaphragm_1       4.10
Excerpt       15 - 1/2500 sec
Manual setting of shutter speed and aperture       Yes
Automatic exposure processing       with shutter priority, with aperture priority
Expocorrection       +/- 2 EV in steps of 1/3 step
Exposure Metering       point, center-weighted
AF-assist illumination       Yes
Manual focus       Yes
Focusing on the face       no
Minimum shooting distance (m)       0.01
Speed ??of shooting (fps)       1.50
Self-timer       Yes
Operating time of the timer       2
Frame format       4: 3, 16: 9
Macro photography       Yes
White balance       automatic, manual installation, selection from the list
Image Stabilizer       absent
Viewfinder type       optic
Using the screen as a viewfinder       no
LCD Screen Size (inch)       2.5
Type of LCD screen       Turning
Built-in flash       Yes
Maximum flash distance (m)       4.20
Red-eye reduction       Yes
Shoe for flash       no
Synchrocontact       no
Flash Bracketing       no
Video recording       Yes
Video recording format       AVI
Video Codecs       MJPEG
Maximum resolution of clips       640x480
Maximum video frame rate (frames / s)       thirty
Sound recording       Yes
Record sound memo       Yes
Type of memory card       Secure Digital, Secure Digital HC
Image Formats       JPEG
Number of JPEG levels       3
Interfaces       USB, audio, video
USB Version       2.0
The amount of memory in the delivery (MB)       32
Battery type       AA-compatible
Number of batteries       4
Power connector       Yes
Housing material       metal-plastic
Digital Zoom       4
Waterproof housing       no
Web Camera Mode       no
Orientation sensor       Yes
Tripod Mount       Yes
Weight (without batteries) (g)       245
Thickness (mm)       109
Height (mm)       66
Width (mm)       49
Description:
Canon PowerShot A640 Digital Cameras
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