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Pentax K-r DSLR Camera
12 Megapixels
Single Lens Reflex
High ISO: ISO 6400 or more is available at full-resolution.
Stabilization: Compensates for tiny involuntary movements of the camera.
Continuous Drive
720p HD Video: 1280 x 720 resolution or more but less than 1920 x 1080.
Manual Controls: Both fully-manual (M) and semi-automatic modes (T and V).
Custom White-Balance: Specifies exactly what should be white to the camera.
Action Photography: Shutter speeds of 1/1500 or more.
Night Photography: Reaches shutter-speeds longer than 4 seconds.
Hotshoe: Allows external flash units to be attached.
Spot Metering
Depth-Of-Field Preview: Improve perception of DOF before shooting.
Runs on standard AA batteries
Accepts Secure Digital High Capacity (SDHC) and SD memory.
Discontinued: No longer produced by the manufacturer. May still be in stock or found used.Digital Camera Description
The Pentax K-r is a Entry-Level DSLR with an APS-C sensor and a Pentax K lens mount. Its 12 Megapixels CMOS sensor offers an ISO 200-12800 sensitivity range which is expandable to ISO 100-25600. This makes it possible to shoot hand-held in very low-light. With 12 MP of resolution, sharp prints are possible up to 18" x 12" at 240 DPI.
A builtin 2-Axis Image Stabilization mechanism allows the Pentax K-r to compensate for camera shake with any mounted lens.
This camera features a mechanic shutter that can expose for 1/6000 to 30s. Bulb exposures of an unspecified duration are possible with this camera. With a fastest shutter-speed of 1/6000, fast action can easily be frozen. Night photography is possible using this digital camera due to its long exposure capability. This camera model offers Full Manual Controls.
The Pentax K-r features a 11-point Phase-Detect AF system. Autofocus can continuously adjust according to subject distance. Manual Focus is also available.
A single control-dial on this camera makes it easy to use semi-automatic modes by adjusting the current exposure parameter directly This camera does not feature any seals to protect it against adverse weather, dust and moisture. Care must be taken, just like with most electronics. Framing on the Pentax K-r is performed via a medium reflex optical viewfinder with 0.85X magnification and 96% coverage. This magnification is equivalent to 0.54X on a Full-Frame camera.
Model Specifications
| Brand | Pentax | Model | K-r |
|---|---|---|---|
| Sensor | 12 Megapixels CMOS | Sensor Size | 24 x 16mm |
| Anti-Alias Filter | Yes | Sensor Aspect | 3:2 Aspect-Ratio |
| Stabilization | 2-Axis | Dust-Reduction | Yes |
| Sensitivity | ISO 200 - 12800 *Expanded range: 100-25600 | Shutter-Speed | 1/6000 - 30s |
| Lens Mount | Pentax K KAF2 Mount | Crop Factor | 1.5X |
| Filter Diameter | N / A | Focus System | 11-point Phase-Detect, Assist-lamp *SAFOX IX with 9 cross-type points. |
| Viewfinder Type | Reflex OVF | Viewfinder Size | 0.85X - 96% Coverage |
| Display Attachment | Fixed | Display Size | 920K Pixels 3" LCD 100% Coverage |
| Exposure Modes | P, A, T, S, M, B | Scene Modes | 15HDR, Portrait, Landscape, Macro, Night, Flash Off, Surf&Snow, Food, Sunset, Kids, Pet, Candlelight, Museum, Stage, Night HDR |
| Metering | Multi-Segment, Center-Weighed, Spot | Bracketing | 3 Shots ±3/2 EV |
| Exposure Compensation | ±3 EV, 1/3 or 1/2 EV | Flash Compensation | -2..+1 EV, 1/2 EV |
| White Balance | Auto, Presets, Custom | White Balance Tuning | 2 Axis, 15 steps |
| Continuous Drive | 6 FPS, 25 JPEG, 12 RAW *2 FPS Unlimited JPEG or 12 RAW. | Self Timer | Yes *2s, 12s, Remote 3s |
| Command Dials | 1 | DOF Preview | Yes |
| Protection | Dust Reduction | Yes | |
| Digital Level | Tripod Mount | Yes | |
| Remote Trigger | Infrared | Eye-Start Sensor | No |
| HDR | Yes | Orientation Sensor | Yes |
| Interval Timer | No | Multiple Exposure | Yes |
| Image Formats | JPEG DNG RAW | Flash Ports | Hot-Shoe |
| Built-In Flash | Yes (GN 12) | Flash Sync | 1/180s |
| Video Capture | 1280x720 @ 25 FPS 16:9 | Sound Input | |
| Video Format | M-JPEG | WiFi | No |
| Memory | Secure Digital High Capacity | GPS | No |
| Battery | Standard AA & Lithium-Ion | Battery Life | 1000 *CIPA Standard, 50% flash use. |
| Introduced | 2010-09-09, DiscontinuedYES | Construction | Standard |
| Size | 125 x 97 x 68mm (W x H x D) | Weight | 625g |
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Pentax K-r Highlights
SLR digital cameraSensor-Size: 24 x 16mm
Actual size when viewed at 100 DPI
| 12 Megapixels DSLR | ISO 100-25600 |
| Pentax K Mount 1.5X FLM | Shutter 1/6000-30s |
| 2-Axis Built-in Stabilization | Full manual controls, including Manual Focus |
| 96% Coverage Medium Viewfinder | Custom white-balance with 2 axis fine-tuning |
| Built-in Dust Reduction | Spot-Metering |
| 6 FPS Drive, 25 Images | Hot-Shoe |
| 1280x720 @ 25 FPS Video Recording | Standard AA & Lithium-Ion Battery |
| 3" LCD 920K Pixels | Secure Digital High Capacity |
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