
Pentax K-R
Brand | Pentax 2010 |
Model | K-r Body Black |
Released Year | 2010 |
Type | DSLR Cameras |
Series | K series |
Color | Black Body |
Compatible Mountings | Pentax KAF2, Pentax KAF3 |
Autofocus | Yes |
Photo Sensor Resolution | 12 MP |
Video Resolution | 720p |
Optical Zoom | 3 |
File Format | JPEG, RAW |
Status | Discontinued |
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Overview
The Pentax K-R is a mid-range DSLR camera introduced in 2010, belonging to the Pentax K series lineup. It features a 12.4 megapixel CMOS sensor that delivers high-resolution images with excellent color reproduction. The camera supports ISO sensitivity ranging from 100 to 12800, allowing flexible shooting in diverse lighting conditions. It utilizes the Pentax K mount for interchangeable lenses, providing compatibility with a broad range of lenses and accessories. The K-R offers a 3-inch LCD screen facilitating clear live view and image playback. Autofocus is based on an 11-point SAFOX IXi+ system ensuring accurate and fast focusing for both stills and video recording.
The camera supports full HD video recording at 720p resolution and includes in-body shake reduction technology to minimize blur from hand movement. It also features multiple exposure modes, including full manual control, aperture priority, and shutter priority. Connectivity options include USB 2.0 for data transfer and HDMI output for external display. Designed to be compact and lightweight, the K-R combines user-friendly controls with robust functionality suitable for enthusiast photographers.
Specifications
Sensor | 12.4 megapixel CMOS |
Image Processor | Prime M |
Lens Mount | Pentax K mount |
ISO Range | 100-12800 |
Autofocus Points | 11 |
Shutter Speed | 1/6000s to 30s |
Continuous Shooting Speed | Up to 6 fps |
Video Recording | 720p HD at 24 fps |
Display | 3-inch LCD, 921,000 dots, live view |
Image Stabilization | In-body shake reduction |
Storage Media | SD/SDHC/SDXC memory cards |
Connectivity | USB 2.0, HDMI output |
Battery | Rechargeable lithium-ion battery D-LI109 |
Dimensions | 132 x 97 x 70 mm |
Weight | Approx. 575 g (body only) |
Weather Sealing | Yes, dust and moisture resistant |
Built-In Media | Battery |
Are Batteries Included | No |
Remote Included | No |
Global Trade Identification Number | 00027075175280 |
UPC | 027075175280 |
Item Height | 3.82 inches |
Manufacturer | Pentax |
Screen Size | 3 Inches |
Display Type | LCD |
Display Fixture Type | Fixed |
Display Resolution Maximum | 921,000 |
Has Color Screen | Yes |
Flash Memory Type | SD/SDHC |
Write Speed | 8.43 MB/s |
Auto Focus Technology | Continuous, Contrast Detection, Face Detection, Live View, Multi-area, Phase Detection, Single |
Focus Features | TTL Phase Detection SAFOX IX |
Focus Type | automatic with manual |
Autofocus | Yes |
File Format | JPEG, RAW |
Effective Still Resolution | 12.4 MP |
JPEG Quality Level | Fine |
Total Still Resolution | 12.4 MP |
Optical Zoom | 3 |
Lens Type | Wide Angle |
Camera Lens | Wide-angle lens for capturing HD video and high-resolution images. |
Real Angle Of View | 170 Degrees |
Metering Methods | Multi, Center-weighted, Spot |
Exposure Control | Manual |
White Balance Settings | Auto |
Self Timer | 10 Seconds |
Connectivity Technology | USB |
Wireless Technology | Yes |
Total USB 2.0 Ports | 1 |
Total Video Out Ports | 1 |
Shooting Modes | High dynamic rang, Scene |
Digital-Still | Yes |
Movie Mode | Yes |
Image Capture Type | Stills & Video |
Compatible Mountings | Pentax KAF2, Pentax KAF3 |
Sensor Type | CMOS |
Image stabilization | Sensor-shift |
Maximum Aperture | 3.5 Millimeters |
Expanded ISO Minimum | 200 |
Photo Sensor Resolution | 12 MP |
Photo Sensor Size | APS-C |
Maximum Shutter Speed | 1/6000 Seconds |
Minimum Shutter Speed | 30 seconds |
Form Factor | Compact SLR |
Special Feature | Lightweight |
Color | Black Body |
Item Weight | 1.32 Pounds |
Video Resolution | 720p |
Viewfinder | Optical |
Flash Modes | Auto, On/Fill |
Camera Flash | Built-In |
Compatible Devices | Computers, Memory Cards |
Continuous Shooting | 6 fps |
Aperture modes | F3.5 |
Viewfinder Magnification | 0.85x |
Video Capture Format | AVI |
Expanded ISO Maximum | 12800 |
Battery Cell Type | Lithium Ion |
Battery Average Life | 470 Photos |
Battery Type | Lithium-Ion D-LI109 rechargeable battery & charger or optional AA with adapter |
Processor Description | Prime II |
Water Resistance Level | Not Water Resistant |
Frame Rate | 25 fps |
Mount Type | Bayonet, Screw |
Images
Key Advantages
One highlight of the Pentax K-R is its in-body image stabilization, which works with any attached lens to deliver sharper images. The 11-point autofocus system enhances focusing speed and precision in various shooting scenarios. Another advantage is the camera's weather-resistant body, offering durability for outdoor and challenging environments. The variability in ISO sensitivity enables good low-light performance while controlling noise. The inclusion of a fully articulating 3-inch LCD screen aids in composing shots from difficult angles. Additionally, the camera supports extended battery life, allowing longer shooting sessions without frequent recharging.
Limitations
Despite its strengths, the Pentax K-R has some limitations compared to newer DSLRs. The maximum video recording resolution is limited to 720p, which is lower than current Full HD or 4K standards. The camera lacks built-in Wi-Fi or Bluetooth for wireless connectivity and image sharing. The rear LCD is not a touchscreen, limiting some ease of user interface interaction. Its burst shooting speed is moderate at approximately 6 frames per second, which may not suffice for high-speed action photography. The continuous autofocus performance during video recording can be inconsistent. Firmware updates and accessory options are more limited due to the camera's age and discontinuation.
FAQ
What sensor does the Pentax K-R use?
It uses a 12.4 megapixel CMOS sensor designed to provide high image quality with accurate color reproduction.
Does the K-R support full HD video recording?
The Pentax K-R supports video recording up to 720p resolution but does not offer full 1080p HD video capture.
Is the Pentax K-R weather-resistant?
Yes, the camera body features weather-resistant sealing to protect against dust and moisture.
What lens mount is compatible with the K-R?
The camera uses the Pentax K mount, which supports a wide variety of Pentax and third-party lenses.
Does the K-R have built-in image stabilization?
Yes, it includes an in-body shake reduction system that stabilizes images regardless of the attached lens.
Is the rear LCD screen touch-sensitive?
No, the 3-inch LCD screen is not a touchscreen but offers live view functionality and image playback.
What is the battery life of the Pentax K-R?
Depending on shooting conditions, the battery can last for approximately 540 shots per charge using the rechargeable lithium-ion battery.
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