Pentax K-X image

Pentax K-X

Quick information
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
Quick view

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

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.

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