
Pentax K-X
Brand | Pentax 2009 |
Model | K-xLK WH |
Released Year | 2009 |
Type | DSLR Cameras |
Series | K |
Color | White |
Compatible Mountings | Pentax K X |
Autofocus | SAFOX VIIIi with 11 points |
Video Resolution | 1080p |
Optical Zoom | 135 x |
File Format | JPEG |
Status | Discontinued |
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Overview
The Pentax K-x is a digital single-lens reflex (DSLR) camera launched in 2009, designed for photography enthusiasts seeking a compact and lightweight system. Featuring a 12.4 megapixel APS-C CMOS sensor, it delivers high resolution images with a native ISO range from 100 to 3200, extendable up to 6400. The camera integrates the PRIME image processing engine to enhance image quality and noise reduction. It supports a Pentax K-mount lens system, enabling compatibility with a wide range of high-quality lenses. With a continuous shooting speed of up to 4.7 frames per second, the K-x is suitable for capturing moderate action scenes. Additionally, it offers a 2.7-inch LCD screen for image preview and intuitive menu navigation.
The camera utilizes a SAFOX VIIIi autofocus system featuring 11 focus points for precise subject targeting. Its built-in dust reduction mechanism helps maintain sensor cleanliness. The Pentax K-x supports JPEG and RAW image formats, providing flexibility in post-processing. Connectivity options include USB 2.0 and HDMI output for seamless image transfer and display. Overall, the K-x embodies a balance between performance, portability, and affordability for amateur photographers.
Specifications
Built-In Media | Camera Body Only |
Are Batteries Included | Yes |
Remote Included | No |
Manufacturer | Pentax |
Wireless Technology | Wi-Fi |
Total Video Out Ports | 1 |
Shooting Modes | Automatic, Manual, Movie |
Digital-Still | Yes |
Movie Mode | Yes |
Image Capture Type | Stills & Video |
Compatible Mountings | Pentax K X |
Sensor Type | CCD |
Image stabilization | Digital |
Photo Sensor Size | APS-C |
Minimum Shutter Speed | 1/6000秒 |
Form Factor | DSLR |
Special Feature | Lightweight |
Color | White |
Item Weight | 580 Grams |
Video Resolution | 1080p |
Viewfinder | Pentaprism with approx. 96% coverage |
Flash Modes | Automatic |
Camera Flash | no flash |
Compatible Devices | Devices with Pentax K X mount, computers, smartphones, tablets, and external storage devices supporting JPEG format |
Continuous Shooting | Up to 4.7 fps |
Video Capture Format | MP4 |
Battery Type | Lithium Ion |
Water Resistance Level | Waterproof |
Frame Rate | 30 |
Mount Type | Pentax K |
Waterproof Rating | なし |
Crop Factor | 1.5 |
Number of Batteries | 1 Lithium Ion batteries required. (included) |
Has Image Stabilization | Yes |
Shutter Speed Description | Fastest shutter speed: 1/6000 sec |
Audio Recording | Yes |
File Format | JPEG |
Effective Still Resolution | 12.4 MP |
JPEG Quality Level | Fine |
Total Still Resolution | 12 MP |
Optical Zoom | 135 x |
Lens Type | Zoom |
Zoom | Optical Zoom |
Camera Lens | 135x optical zoom lens |
Exposure Control | Automatic |
White Balance Settings | Auto |
Screen Size | 2.7 Inches |
Display Resolution Maximum | 12.4 MP |
Has Color Screen | Yes |
Write Speed | 4.7 fps |
Auto Focus Technology | Contrast Detection |
Focus Features | Contrast Detection Autofocus |
Focus Type | Auto Focus |
Focus Mode | Automatic AF (AF-A) |
Autofocus | SAFOX VIIIi with 11 points |
Sensor | 12.4 MP APS-C CMOS |
Image Processor | PRIME |
ISO Sensitivity | 100-3200 (expandable to 6400) |
LCD Screen | 2.7 inch TFT LCD |
Storage Media | SD/SDHC card |
Lens Mount | Pentax K-mount |
White Balance | Auto, Kelvin, Preset modes |
Battery | Rechargeable Lithium-Ion battery D-LI109 |
Connectivity | USB 2.0, HDMI output |
Video Recording | Standard definition |
Weight | Approx. 555 grams (including battery) |
Dimensions | 127 x 94 x 70 mm |
Images
Key Advantages
The Pentax K-x boasts a compact and lightweight body, making it highly portable for daily use. Its 12.4MP APS-C sensor allows for high-quality image capture with good detail resolution. The camera's SAFOX VIIIi autofocus system with 11 points ensures swift and accurate focusing. Extended ISO capabilities up to 6400 enable reasonable low-light performance. The continuous shooting rate of 4.7 fps supports action photography without severe delay. Additionally, compatibility with a broad range of Pentax K-mount lenses enhances photographic versatility.
Limitations
While the Pentax K-x offers strong features for its class, the 2.7-inch LCD screen is smaller compared to contemporary models, limiting image review convenience. The ISO performance at higher sensitivity settings exhibits noticeable noise, restricting low-light usability. Video recording capabilities are limited to standard definition resolution, lacking HD support. The burst shooting speed, though adequate, falls behind some competing models with faster frame rates. Battery life is moderate, requiring additional power sources for extended shooting sessions. Furthermore, the camera lacks built-in Wi-Fi or GPS connectivity features common in newer DSLR models.
FAQ
What sensor type does the Pentax K-x use?
The Pentax K-x uses a 12.4 megapixel APS-C size CMOS sensor for capturing images.
What is the ISO range of the Pentax K-x?
The camera has a native ISO range of 100 to 3200, which can be extended up to 6400.
Does the Pentax K-x support video recording?
Yes, the Pentax K-x supports video recording, but only in standard definition resolution.
What type of autofocus system is included?
It features a SAFOX VIIIi autofocus system with 11 focus points for accurate subject tracking.
Is the Pentax K-x still in production?
No, the Pentax K-x was discontinued after its production run concluded.
Which lens mount does the Pentax K-x use?
The camera uses the Pentax K-mount, compatible with a wide variety of Pentax lenses.
What is the continuous shooting speed of the Pentax K-x?
It can shoot continuously at up to 4.7 frames per second.
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