At A Glance
Although the K20 does some things well, its slow autofocus frustrates.
Manufacturer’s Description
With 14.6 Megapixels, it's the highest in its class. The Pentax K20D digital SLR offers advanced photo enthusiasts an array of exciting Pentax innovations. The newly developed CMOS image sensor brings out optimum performance of Pentax interchangeable lenses. Featuring 14.6 effective Megapixels and the latest noise-reduction technology, the sensor assures superb image quality. This SLR will make you feel in control with its Live View function that allows the photographer to see the image on the camera's back panel LCD monitor while shooting. Customizable features ideal for shooters who demand complete control include the Expanded Dynamic Range function that allows users to gain more contrast/detail in bright settings and a new Custom Image function to select/adjust finishing touches to an image. An improved Dust Reduction system features prevention, removal and alerting devices. Combine these new innovations with the renowned Pentax-developed Shake Reduction system, Pentax Real IMage Engine and incorporate them in a dependable dust-proof, weather-resistant body - you've now got a superb camera that allows photographers to shoot anytime, anywhere, even in dusty or rainy environments.
The Specs
| Display | |
|---|---|
| Display size | 2.7 inches |
| Viewfinder | Optical |
| Battery | |
| Battery Type | Lithium Ion Battery |
| Ports and Connections | |
| Available Interfaces | No |
| Power | |
| Battery Type | Lithium Ion Battery |
| Dimensions | |
| Width | 5.6 inches |
| Depth | 2.8 inches |
| Height | 4.0 inches |
| Weight | 2.28125 pounds |
| Lens Features | |
| Maximum Wide Angle (deprecated) | 18.0 mm |
| Maximum aperture | 3.5 |
| Lens mount | Interchangeable |
| Focus features | Yes |
| Storage Media | |
| SD card | SD Memory Card |
| Supported Image Formats | |
| JPG | Yes |
| Warranty | |
| Warranty information | 1 Year Limited |
Performance
| Performance (New) | |
|---|---|
| Exposure | Poor |
| Color | Poor |
| Sharpness | Superior |
| Distortion | Very Good |
| Performance | |
|---|---|
| Image Quality, Exposure | 39 |
| Number of Shots | 500 |
| Battery Life (minutes) | 273.5 |
| Image Quality, Distortion--Noise | 66.3 |
| Image Quality, Sharpness | 58.5 |
| Image Quality, Exposure--Flash | 44.6 |
| Image Quality, Color--Adjusted | 56.6 |
| Image Quality, Color--Auto | 37.7 |
| Image Quality, Distortion--Sharp Interpolation | 88.4 |
| Image Quality, Color | 47.2 |
| Image Quality, Overall | 43.7 |
| Number of Batteries | 1 |
| Image Quality, Exposure--Normal | 36.6 |
| Image Quality, Distortion | 78.6 |
| Image Quality Score | Good |
| Image Quality, Distortion--Noise Reduction | 74.4 |
