•16.3 Megapixel stabilized CMOS sensor•Weatherproof body with 77 independent seals•Sensitivity range: ISO 80 to 51 200•7 fps high-speed continuous shooting•CMOS-shift Shake Reduction•SAFOX IX+ AF sensor with 11 selectable points•Live View on a 3’’ LCD monitor 921 000 dots•Video recording in Full HD formatHigh-resolution low-noise true-to-life image reproductionPENTAX K-5 incorporates a new generation CMOS sensor combined with the reliable PRIME II Imaging Engine which produce high-resolution rich-gradation digital images. The K-5 also offers a wide sensitivity range from ISO 100 to 12800 which can be expanded to ISO 80~51200. As the Analog/Digital conversion is done within the sensor K-5 features an impressive noise management.Responsive high-precision autofocus systemThe K-5 embeds the same new-generation SAFOX IX+ autofocus system as PENTAX 645D Medium Format camera which features 11 sensor points (with 9 cross-type sensors in the middle) to assure pinpoint and fast.K-5's new-generation sensor combined with highly performant autofocus algorithms ensure accurate and quick contrast AF operation during Live View shooting. With the addition of a Golden Section display the K-5 offers a choice of three different grid patterns to facilitate image composition.Continuous shooting at 7 images per secondThe K-5’s high-speed continuous shooting mode records up to 22 images (in JPEG recording format) in a single sequence at a maximum speed of 7 images per second allowing you to take sharp pictures of active fast-moving subjects with great ease.Recording of Full HD-proportion movies The K-5 captures beautiful true-to-life movie clips in 16:9 Full HD proportions at a frame rate of 25 frames per second. This extends many the benefits of high-quality SLR photography to the world of movie shooting. For instance reduce the depth of field to make a subject stand out or use different interchangeable lenses to create distinctive visual effects. The K-5 also allowes to add specific visual effects during shooting.Compact solid functional camera bodyThe K-5 is exceptionally solid and durable with a body of sturdy yet lightweight magnesium alloy and a chassis of highly-rigid stainless steel. Thanks to the inclusion of 77 special seals it also boasts a dustproof weather-resistant and cold-resistant (-10°C) construction assuring reliable operation even under harsh environment. Bright clear viewfinder with 100% coverageThe K-5 features a pentaprism finder with a 100% field of view which assures a great visibility in outdoor shooting and improves the accuracy of focusing and image composition. It also comes with the renowned Natural-Bright-Matte focusing screen to assist you with manual-focus operation. Shake Reduction mechanism with user-assisting optionsThe K-5 features the PENTAX-Shake Reduction which effectively compensates the effect of camera shake by up to 4 shutter steps to produce sharp blur-free images. This innovative mechanism works with all PENTAX lenses — even those designed for analog cameras. K-5 also features an auto level compensation function to assure effortless adjustment of horizontal alignment and a composition adjustment function to automatically compensate for the camera’s inclination during handheld shooting — vertically horizontally and in the direction of rotation.Large 3.0-inch wide-view color LCD monitorThe K-5 features a large high-resolution color LCD monitor with 921000 dots. Its wide-view design assures a clear view of the monitor image from 170 degrees horizontally and vertically.Innovative image-processing functions to produce distinctive photographic expressions(1) Custom image function for distinctive finishing touchesThe K-5 offers a choice of 9 Custom Image modes which allows you to easily select a desired finishing touch for a particular image in order to more faithfully express your creative intention or emphasize the prevailing atmosphere.(2) Digital filters functionThis function allows you to process recorded images and produce highly creative visual expressions without the need of a computer. You not only have a choice of 18 different filters but can also apply different filters one after another to a single image to create more visual effects.(3) Cross process mode with three optionsThe K-5 features the unique Cross process mode in which the camera automatically shifts photographic parameters for each exposure to create eye-catching images with unique dramatic colors — just like pictures treated with the cross process in film photography.(4) HDR (High Dynamic Range) functionThe K-5 features the HDR (high dynamic range) function to create one composite image with an extra-wide gradation range from 3 images with different exposures without requiring a computer. Other features1) Electronic level function with a newly added tilt confirmation tool.2) Extended-exposure NR (Noise Reduction) function with a choice of Auto On and Off modes.3) High-sensitivity Noise Reduction function with a camera-dependent Auto mode and a user-adjustable reduction strength preset for each ISO setting.4) RAW/Fx button for single-action switching of image file format as well as for assignment and instant recall of a specific function.5) 77-segment multi-pattern metering system for extra-accurate light measurement.6) Dust Removal II mechanism to shake dust off the CMOS image sensor as effectively as any other dust removal device.7) Long battery life for recording of 980 images with full recharge.8) User-friendly Hyper control system to flexibly and accurately respond to the photographer’s creative intentions.9) Dynamic-range expansion function to compensate for both overexposed and underexposed areas.10) Automatic compensation of distortion and lateral chromatic aberration (available with DA-DFA- and FA Limited-series lenses).11) CTE mode to automatically adjust the white-balance level to emphasize primary colors of scenes.12) Attachment of copyright credits on recorded images.13) D-BG4 Battery Grip (optional) for extra power supply with an exclusive rechargeable lithium-ion battery or six AA-size batteries.14) Color-specific control buttons/dials for easy recognition and quick access based on the universal color design.15) PENTAX Digital Camera Utility 4 software package including a RAW-data processing and browser application (based on the popular SILKYPIX RAW-data processing engine developed by Ichikawa Soft Laboratory) and a browser application.