
Pentax K20d
Brand | Pentax 2008 |
Model | 3557301, 9041354 |
Released Year | 2008 |
Type | Digital Cameras |
Series | K |
Color | Black |
Autofocus | 11-point SAFOX VIII |
Optical Zoom | 3.1x |
Status | Discontinued |
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Overview
The Pentax K20D is a digital single-lens reflex (DSLR) camera introduced in 2008, engineered with a 14.6-megapixel APS-C CMOS sensor. It supports Pentax K-mount lenses, offering versatility in lens selection for professional and hobbyist photographers. The camera features a 3.0-inch LCD with approximately 230,000 dots for image preview and menu navigation. It has a maximum ISO sensitivity of 3200, expandable via software enhancements, supporting low-light photography. The shutter speed ranges from 30 to 1/8000 seconds, allowing for flexible control over exposure. Additionally, the K20D includes weather-sealing for enhanced durability in challenging environments.
Specifications
Maximum Aperture | N/A |
Digital Zoom | N/A |
Screen Size | N/A |
Color | Black |
Device Charging Range | 5.0-6.3 |
MPN | 3557301, 9041354 |
Battery Type | Lithium-Ion |
Series | Pentax K |
Type | Digital Single-Lens Reflex (DSLR) |
Maximum Resolution | 14.6 MP |
Model | Pentax K20D |
Optical Zoom | 3.1x |
Features | AE/FE Lock, Auto Focus, Built-in Flash |
Charger Included | Yes |
Country/Region of Manufacture | Japan |
UPC | N/A |
Sensor | 14.6 MP APS-C CMOS |
Effective Pixels | Approx. 14.6 million |
Image Sensor Size | 23.4 x 15.6 mm |
Image Resolution | 4928 x 3264 pixels |
Image Processor | Prime II |
Lens Mount | Pentax K-mount |
ISO Sensitivity | ISO 100-3200 (expandable) |
Shutter Speed | 30 to 1/8000 sec |
Continuous Shooting Speed | 3 frames per second |
Viewfinder | Pentaprism with 96% coverage |
LCD Screen | 3.0-inch TFT color, approx. 230,000 dots |
Autofocus | 11-point SAFOX VIII |
Image Stabilization | In-body Shake Reduction |
White Balance | Multiple presets plus custom |
Storage Media | SD/SDHC memory cards |
Battery | D-LI50 rechargeable lithium-ion battery |
Dimensions | 132 x 94 x 70 mm |
Weight | Approx. 710 grams (with battery) |
Weather Sealing | Yes, dust and moisture resistant |
Video Capability | None |
Images
Key Advantages
One significant advantage of the Pentax K20D is its high-resolution APS-C CMOS sensor delivering excellent image quality. The camera provides extensive manual controls and RAW format support, ideal for advanced photography workflows. Its weather-sealed construction makes it robust and reliable for outdoor shooting conditions. The inclusion of in-body shake reduction stabilization allows improved image sharpness without relying on lens stabilization. Additionally, the camera features a comprehensive 11-point autofocus system providing precise focus performance. Battery life is commendable, supporting prolonged shooting sessions.
Limitations
Despite its strong feature set, the Pentax K20D has some limitations. Its 3.0-inch LCD screen resolution by modern standards is relatively low, reducing preview clarity. The camera's video recording capabilities are non-existent, as it does not support video capture. Continuous shooting speed is modest at 3 frames per second, potentially limiting action photography uses. Autofocus performance in very low light can be less competitive compared to newer models. The K-mount lens ecosystem, although extensive, is smaller compared to those of other brands like Canon or Nikon. Also, live view functionality is absent, which limits real-time composition options.
FAQ
What is the sensor size of the Pentax K20D?
The Pentax K20D features an APS-C size CMOS sensor measuring approximately 23.4 x 15.6 mm.
Does the Pentax K20D support video recording?
No, the Pentax K20D does not have video recording capabilities.
What lens mount does the K20D use?
The K20D uses the Pentax K-mount for interchangeable lenses.
Is the Pentax K20D weather-sealed?
Yes, the camera has weather-resistant sealing designed to protect against dust and moisture.
What is the maximum ISO sensitivity on the K20D?
The maximum native ISO sensitivity is 3200, with the option to expand via software to higher values.
Does the K20D have image stabilization?
Yes, it features in-body shake reduction image stabilization.
When was the Pentax K20D discontinued?
The Pentax K20D was discontinued around 2010, following newer model releases.
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