Pentax

Pentax K-50 16MP Digital SLR Camera Body Only

4.3 (437 reviews)

The weather-sealed Pentax K-50 pairs a 16MP APS-C sensor with 6fps shooting and ISO 51200 for all-conditions photography.

$268.00*
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*Price sourced from Amazon.com. Last updated:Jun 04, 2026.Price and availability are subject to change.

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Overview

The Pentax K-50 is a mid-range DSLR built around a 16-megapixel APS-C CMOS sensor, delivering detailed images with natural color reproduction. Its headline feature is comprehensive weather-sealing — 81 individual seals protect the internals from moisture, dust, and temperatures as low as -10°C, making it one of the most rugged cameras in its class. Combined with Pentax's in-body Shake Reduction system, the K-50 lets you stabilize virtually any K-mount lens you attach, eliminating the need to pay a premium for optically stabilized glass.

Performance is solid across the board: 6 frames per second continuous shooting captures action sequences reliably, while an ISO range stretching to 51200 keeps the camera useful well past sunset. The 100% field-of-view pentaprism viewfinder — uncommon at this price — shows you exactly what the sensor sees with no cropping. Video shooters get 1080p HD recording, and the familiar Pentax control layout puts essential adjustments within easy thumb reach. As a body-only unit, the K-50 gives experienced photographers the freedom to pair it with their preferred K-mount lenses without paying for a bundled kit lens they may not need.

Specifications

Sensor
16MP APS-C CMOS
Lens Mount
Pentax K-mount
ISO Range
Up to 51200
Continuous Shooting
6 fps
Viewfinder Coverage
100% field of view
Image Stabilization
In-body Shake Reduction
Video
1080p HD
Weather Sealing
Yes (Pentax-original)
Model Number
10883

Pros & Cons

👍 Pros

  • Weather-sealed body allows confident shooting in rain, dust, and cold conditions
  • In-body shake reduction stabilizes any attached K-mount lens
  • High ISO ceiling of 51200 provides usable results in very dim environments
  • 100% field-of-view optical viewfinder shows the full frame with no cropping
  • 6 frames per second continuous shooting keeps up with fast-moving subjects

👎 Cons

  • 16MP sensor resolution falls behind newer APS-C cameras in the same class
  • Body-only purchase means budgeting separately for a compatible K-mount lens
  • Older autofocus system may struggle with erratic or fast subject tracking
  • No built-in Wi-Fi or wireless image transfer capability
  • LCD screen is fixed and does not tilt or articulate for awkward shooting angles

Frequently Asked Questions

Yes, it features Pentax's Shake Reduction system built into the body, which works with any attached lens.
The K-50 supports ISO up to 51200, allowing you to shoot in very low-light conditions without a flash.
Yes, the K-50 features Pentax-original weather-sealing with 81 seals throughout the body, protecting against rain, dust, and cold.
It uses the Pentax K-mount, giving you access to decades of compatible Pentax lenses.
Yes, it records 1080p HD video directly from the camera body.