Pentax K-3 Mark III

SLR APS-C stabilized - CMOS 25.73 megapixels - Touch screen LCD - Optical viewfinder - 4K video - Wi-Fi/Bluetooth - 2 SD slots - Tropicalization

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The Pentax K-3 Mark III premium SLR camera reveals its strong potential to capture the most beautiful shots. This APS-C model is equipped with a 25.73 megapixel CMOS sensor, the new Prime V processor and a high-performance AF system.

SLR APS-C stabilized - CMOS 25.73 megapixels - Touch screen LCD - Optical viewfinder - 4K video - Wi-Fi/Bluetooth - 2 SD slots - Tropicalization

Overview

Professional quality photography

The Pentax K-3 Mark III premium SLR camera reveals its great potential for capturing the most beautiful shots. This APS-C model is equipped with a 25.73 megapixel CMOS sensor, the new Prime V processor and a high-performance AF system. With built-in 5-axis stabilisation, a bright optical viewfinder, a touchscreen LCD and 4K video, all the ingredients are in place to get the perfect emotion from behind your Pentax.

Excellence

For even greater definition, the PENTAX K-3 Mark III is equipped with a 25.73 effective megapixel back-illuminated CMOS sensor. Combining the new high-density RGB-lr sensor with the high-performance PRIME V processor, the Real-time Scene Analysis System instantly detects the subject's face and eyes using state-of-the-art recognition technology.

In addition, this model features five-axis SRII stabilisation to compensate for camera shake at up to 5.5 shutter speeds. Finally, the Pixel Shift Resolution function captures 4 images of the same scene by moving the sensor across each pixel for each frame, then combining them into a single image.

Masterful design

Thanks to a new, much faster mirror drive mechanism, more precise shutter control and the PRIME V processor with high data transmission, the PENTAX K-3 Mark III offers a burst rate of up to 12 fps (AF.S), or approximately 11 fps (AF.C).

The PENTAX K-3 Mark III has been expanded from 27 to 101 frames. The autofocus area has also been considerably expanded. Of the 41 user-selectable points, 25 are cross-type sensors. This high-density AF system improves the flexibility of image composition, while optimising the accuracy of focus on the subject.

Sharpen your eye

The PENTAX K-3 Mark III features a high-performance viewfinder with a pentaprism made of high refractive index glass and a magnification of approximately 1.05 times. By using distortion-corrected optical elements and optimised lens coatings, the K-3 Mark III delivers a viewfinder that is 10% brighter (than the K-3 II), more realistic and distortion-free.

Meanwhile, the3.2-inch HD touchscreen with approximately 1,620,000 dots features air-gapless technology that eliminates air from the screen to reduce glare. To prevent the nose from bumping into the screen, the viewfinder protrudes from the back of the camera.

Ready for your creativity

The PENTAX K-3 Mark III records movies in 4K 30 fps resolution. The camera's touch screen makes it easy to select video recording modes and exposure settings, while SR II stabilisation compensates for vibrations during video recording.

This SLR has two SD card slots. One slot is UHS-II compliant for high-speed data writing. You can record files to two separate memory cards, with a choice of recording modes: Sequential, Duplicate and RAW/JPEG Separation, and copy images from one card to the other.

Key Features :

  • APS-C SLR camera
  • 25.73 megapixelback-illuminated CMOS sensor
  • Sensitivity up to ISO 1,600,000
  • Prime V processor, Pixel Shift technology
  • Integrated 5-axis stabilisation (IBIS): up to 5.5 speed gain
  • SAFOX 13 AF system: 101 AF sensors including 25 cross-type sensors
  • Horizon correction up to 2 degrees
  • Burst rate of up to 12 frames per second
  • 3.2-inch HD fixed touchscreen LCD
  • Large, bright pentaprism optical viewfinder
  • Video: 4K 30ips, Full HD 60ips
  • Professional controls: 10 customisation buttons, 5 user modes
  • Two SD card slots
  • Rugged waterproof housing, dust and moisture resistant
Specifications
Select your criteria

General information

Product name

Pentax K-3 Mark III

Brand

Pentax

Model

01050

Sensor

Sensor type

CMOS

Sensor format

APS-C

Resolution

25.73 Megapixels

3D photo

No

Image stabilizer

Yes

Sensitivity

1600000 ISO

Screen

LCD screen

Yes

Screen size

3.2 inches

Screen resolution

1620000 Megapixels

Touch screen

Yes

Live View (display as a viewfinder)

Yes

Screen type

Fixed screen

Viewfinder

Image coverage

100 Percent

Recording

Self-timer

Yes

4K/UHD video

Yes

HD video

Yes

Memory

Flash memory type

SD (Secure Digital)
SDHC
SDXC

Power supply

Power supply type

Battery

Battery type

Lithium-ion battery

AC adapter

Yes

Battery charger supplied

Yes

Accessories

Body only

Yes

Video cable

No

Direct printing

Yes

Wrist strap

Yes

Case

Optional

Lens hood

No

Interface

Connector(s)

micro HDMI Female
USB Type C Female
Microphone (3.5mm Jack Female)
Headphone (3.5mm Jack Female)

Compatibility

MAC
PC

Wi-Fi

Yes

Bluetooth

Yes

NFC

No

Physical characteristics

Bundle

No

Weather sealing body

Yes

Length

134.5 mm

Height

103.5 mm

Depth

73.5 mm

Weight

735 g

Warranties

Commercial warranty

Seller 3 years

Legal warranty

See terms & conditions

Product referenced on 29 Apr 2021

Customer review
Global rating
10/10
based on 1 review Editorial and moderation guide
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  • by Roland H
    Posted on 13 Jul 2023
    Product bought from LDLC on 15 Jun 2023
    Number of reviews: 3 Average rating: 10

    Well received

    The camera corresponds well to the description and the delivery time respected.
    I already have 2 Pentax K3 the 1st and 2nd that they released.

    Review automatically translated