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Canon\'s popular A Series cameras have always stood out from the competition, but PowerShot A640 takes that concept to a whole new level. Experience breathtaking 10.0 megapixel resolution-a first for an A-Series camera - and the power of a 4x optical zoom lens. You\'ll have more fun shooting, and make your finished images even more rewarding, with the camera\'s exciting array of easy-to-use, high-performance features including 21 shooting modes and ISO800/High ISO Auto settings for much greater ability to shoot in low light.
Full Description:
Type of Camera:
Type of Camera: Compact digital still camera with built-in flash, 4x Optical / 4x Digital / 16x Combined Zoom;
Image Capture Device
Type: 10.0 Megapixel, 1/1.8 inch type Charge Coupled Device (CCD);
Total Pixels: Approx. 10.40 Megapixels;
Effective Pixels: Approx. 10.0 Megapixels;
Lens:
Focal Length: 7.3-29.2mm f/2.8-4.1 (35mm film equivalent: 35-140mm);
Digital Zoom: 4x;
Focusing Range: Normal: 1.5 ft./45cm-infinity, Macro: 0.39 in.-1.5 ft./1-45cm (WIDE),, 9.8 in.-1.5 ft./25-45cm (TELE);
Autofocus System: TTL Autofocus;
Viewfinders:
Optical Viewfinder: Real-image optical zoom viewfinder;
LCD Monitor: 2.5 inch low-temperature polycrystalline silicon TFT colour LCD;
LCD Pixels: Approx. 115,000 pixels;
LCD Coverage: 100%;
Aperture and Shutter:
Maximum Capture: f/2.8 (W) - f/4.1 (T);
Shutter Speed: 15-1/2500 sec. (settable in Tv and M);
Exposure Control:
Sensitivity: Auto, High ISO Auto, ISO 80/100/200/400/800 equivalent;
Light Metering Method: Evaluative, Center-weighted average, Spot** Metering frame is fixed to the center or linked to the AF frame;
Exposure Control Method: Program AE, Shutter Speed-Priority AE, Aperture-Priority AE, Manual;
Exposure Compensation: +/-2 stops in 1/3-stop increments;
White Balance:
White Balance Control: Auto, Preset (Daylight, Cloudy, Tungsten, Fluorescent, Fluorescent H, Underwater), Custom;
Flash
Built-in Flash: Auto, Auto w/ Red-Eye Reduction, Auto w/ Slow Synchro, Flash On, Flash On w/ Red-Eye Reduction, Flash On w/ Slow Synchro, Flash Off;
Flash Range: Normal: 1.5-14 ft./45cm-4.2m (W), 1.5-9.8 ft./45cm-3.0m (T)
Macro: 9.8 in.-1.5 ft./25-45cm (W/T) (when sensitivity is set to ISO Auto);
Recycling Time: 10 sec. or less (battery voltage=6.0V);
Flash Exposure Compensation: +/-2 stops in 1/3-stop increments;
Shooting Specifications
Shooting Modes: Auto; Creative: P, Av, Tv, M, C; Image: Portrait, Landscape, Night Scene, Special Scene (Foliage, Snow, Beach, Fireworks, Underwater, Indoor, Kids & Pets, Night Snapshot, Colour Accent, Colour Swap), Stitch Assist, Movie;
Photo Effects: Vivid, Vivid Blue, Vivid Green, Vivid Red, Neutral, Sepia, Black & White, Positive Film, Lighter Skin Tone, Darker Skin Tone, Custom Colour;
Self-Timer: Activates shutter after an approx. 2-sec./10-sec. delay, Custom;
Wireless Control: Not available;
Continuous Shooting: Approx. 1.5 fps;
Image Storage
Storage Media: SD Memory Card, SDHC Memory Card, MultiMediaCard;
File Format: Design rule for camera file system, DPOF Version 1.1;
Image Compression: Still Image: Exif 2.2 (JPEG)
Movie: AVI (Image: Motion JPEG; Audio: WAVE (Monaural));
JPEG Compression Mode: Normal, Fine, SuperFine;
Number of Recording Pixels: Still Image: 640 x 480 (Small), 1,600 x 1,200 (Medium 3), 2,272 x 1,704 (Medium 2), 2,816 x 2,112 (Medium 1), 3,648 x 2,736 (Large), 3,648 x 2,048 (Widescreen)
Movie: 640 x 480 / 320 x 240 (30 fps/15 fps) available up to 1GB or 60 minutes, 160 x 120 (3 min. at 15 fps));
Playback Specifications
Playback Modes File: Still Image: Single, Magnification (approx. 2x∓10x), Jump, Auto Rotate, Rotate, Histogram, Index (9 thumbnails), Sound Memos, Auto Play, Resume Playback
Movie: Normal Playback, Special Playback, Editing;
Erasing Specifications
Erase Modes: Still Image: single image, all images
Movie: part of movie, all of movie;
Interfaces
Computer Interface: USB 2.0 Hi-Speed (mini-B jack);
Video Out: NTSC/PAL;
Audio Out: Monaural;
Other: Memory card slot; direct connection to Canon CP and SELPHY Compact Photo Printers, PIXMA Photo Printers and PictBridge-compatible printers via camera\'s USB 2.0 Hi-Speed cable;
Power Supply
Power Source: 1. AA-size Alkaline Battery (x4)
2. Rechargeable AA-size Ni-MH Battery (x4)
3. AC Adapter Kit ACK600;
Shooting Capacity: Still Image: approx. 280 shots (AA-size Alkaline Battery), approx. 500 shots (AA-size Ni-MH Battery);
Playback Time: Approx. 1,200 min. (AA-size Alkaline Battery), approx. 1,200 min. (AA-size Ni-MH Battery);
Physical Specifications
Operating Tempreture: 32-104°F/0-40°C;
Operating Humidity: 10-90%;
Dimensions: 4.31 x 2.60 x 1.93 in. / 109.4 x 66.0 x 49.0mm;
Weight: Approx. 8.64 oz. / 245g (camera body only);
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