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Review ratings
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Pentax Optio A40
Rating: 4.6
Number of votes: 10
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Workmanship
Relevant cost
Serviceability
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Technical specifications and features
Matrix
The total number of pixels: 12.4 million;
Effective pixels: 12 million;
Physical size: 1/1 .7";
Crop factor: 4.55;
Maximum resolution: 4000 x 3000;
Matrix type: CCD;
Sensitivity: 50 - 3200 ISO, ISO Auto;
Functionality
White balance: auto, manual, from the list;
Flash: built-in, up to 7.10 m, redeye reduction;
Image stabilizer (photography): double shift matrix;
Shooting modes
Macro: yes;
Capture speed: 3 frame./sec;
Timer: yes;
Timer: 2, 10 c;
Aspect ratio (photography): 4:3;
Lens
Focal length (35mm equivalent): 37 - 111 mm;
Optical Zoom: 3x;
Aperture: F2.8 - F5.4;
Lens name: smc PENTAX;
Number of optical elements: 7;
The number of groups optical elements: 5;
Features: aspherical lenses;
Viewfinder and LCD screen
Viewfinder: no;
LCD screen: 232000 points, 2.50 inch;
Exposition
Extract: 4 - 1/2000 s;
Manual setting of shutter speed and aperture: yes;
Automatic processing of the exposition: shutter priority;
Exposure compensation: +/- 2 EV in 1/3-stop increments;
Exposure metering: multizone, center-weighted, spot;
Exposure bracketing: yes;
Focus
AF: yes;
Manual focus: yes;
Focusing on the person: yes;
The minimum shooting distance: 0.2 m;
Memory and interfaces
Type of memory cards: SD, SDHC;
The amount of internal memory: 21 MB;
Image formats: 3 JPEG;
Interfaces: USB 2.0, video, audio;
Power
Format batteries: your own;
Number of batteries: 1;
Battery capacity: 150 photos;
Power connector: yes;
Record video and audio
Video recording: yes;
Format video recording: AVI;
Video codecs: MPEG4;
Maximum resolution clips: 640x480;
Maximum frame rate of the video: 30 fps;
Recording time video: limited memory card;
Electronic stabilisation video: yes;
Sound recording: yes;
Record audio comments: yes;
Other features
Housing material: metal;
Digital Zoom: 6x;
Additional possibilities: tripod collar, remote control;
Packing list: Li-Ion battery, charger D-BC68, USB cable I-USB7, video cable I-AVC7, CD with software, instruction on the connection to the PC, operating instructions in Russian, strap, the firm guarantee coupon PENTAX, AC cord Plug D-C02 E;
Date of announcing: 2007-10-01;
Dimensions and weight
Size: 91x57x23 mm;
Weight: 130 grams without batteries, 150 g with batteries;
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Product photography
Pentax Optio A40 pictures
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