Pentax K-x image

Pentax K-x

Quick information
Brand Pentax 2009
Model 3463454
Released Year 2009
Type Digital Cameras
Series K
Color White
Autofocus 11-point SAFOX VIII
Video Resolution 1280 x 720 (720p) at 24 fps
Optical Zoom 3.2x
Status Discontinued
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Overview

The Pentax K-x is a digital single-lens reflex camera featuring a 12.4 megapixel APS-C CMOS sensor designed for high image quality with low noise. It supports the Pentax K-mount lenses, ensuring broad compatibility with existing optics. The camera offers an ISO sensitivity range of 100 to 12800, expandable for various lighting conditions.

The K-x utilizes a 11-point autofocus system with SAFOX VIII technology for precision focusing. Video capabilities include 720p HD recording at 24 frames per second. The body is constructed with a compact and lightweight design, incorporating weather-resistant seals to withstand challenging shooting environments.

This model supports in-camera JPEG processing and raw file capture in DNG format, enabling advanced post-processing flexibility. The LCD screen measures 2.7 inches with 230,000 dots resolution, providing clear image review and menu navigation.

Specifications

Features Auto Focus
Manufacturer Warranty 1 Month
MPN 3463454
Series Pentax K
Device Charging Range 10-30
Charger Included Yes
Optical Zoom 3.2x
Country/Region of Manufacture Japan
Model PENTAX K-x
Maximum Resolution 12.4 MP
Screen Size N/A
Connectivity HDMI output
Maximum Aperture N/A
Digital Zoom N/A
Color White
Battery Type AA
Type Digital SLR
UPC N/A
Sensor 12.4 Megapixel APS-C CMOS
Image Processor Prime M
Lens Mount Pentax K-mount
ISO Range 100 - 12800
Autofocus 11-point SAFOX VIII
Continuous Shooting Speed 4.7 fps
Video Resolution 1280 x 720 (720p) at 24 fps
LCD Screen 2.7 inches, 230,000 dots
Storage Media SD/SDHC card
Battery D-LI109 Rechargeable Lithium-Ion battery
Weight Approx. 520 grams (body only)
Body Construction Weather-resistant sealed body
File Formats JPEG, DNG (RAW)
Flash Built-in pop-up flash
Viewfinder Optical pentamirror with approx. 96% coverage

Key Advantages

The Pentax K-x boasts excellent image quality from its APS-C CMOS sensor coupled with high ISO performance, ideal for low-light photography. Its robust 11-point autofocus system ensures reliable and fast focusing in diverse conditions. The camera’s compatibility with a wide range of Pentax K-mount lenses enhances flexibility for users.

This model offers HD video recording, a versatile feature uncommon for cameras of its price range at release. The compact, weather-resistant body design caters to photographers needing durable equipment for outdoor use. Additionally, the camera’s DNG raw format support facilitates advanced image editing workflows.

Limitations

The Pentax K-x has a relatively modest LCD screen resolution of 230,000 dots, which may affect image preview clarity compared to newer models. Its continuous shooting speed peaks at 4.7 frames per second, which is moderate but lower than some competitors in the same category. The battery life is average, potentially requiring multiple batteries during extended shooting sessions.

The camera lacks advanced video features such as full HD at 1080p or variable frame rates beyond 24 fps. Menu navigation and interface may feel less intuitive compared to modern DSLRs. Additionally, the built-in flash has limited range, making external lighting necessary in some scenarios.

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