Ricoh / Pentax K-3 Mark III

Ricoh / Pentax K-3 Mark III firmware

Ricoh / Pentax · K-3 Mark III · Body

Latest firmware for the Ricoh / Pentax K-3 Mark III is v2.20.

Specifications

K-3 Mark III specifications

Body type
Mid Size SLR
Resolution
25.7 MP
Sensor
CMOS
Sensor size
23 × 15.5 mm
Processor
PRIME V
ISO range
100–1600000
Fastest shutter
1/8000
Burst rate
12 fps
Battery life
800 shots (CIPA)
Storage
Dual SD/SDHC/SDXC slots (UHS-II supported in slot 1)
Video
MPEG4, H.264
Mount
Pentax KAF2
Weight
820 g
Dimensions
135 × 104 × 74 mm
Weather sealed
Yes
Price at launch
$1999

Changelog

K-3 Mark III firmware changelog

  1. v2.20 first tracked

Firmware history

  1. Version 2.20 Latest First seen Jul 4, 2026
    Show release notes
    • Added three functions as limited function of Astropho​to Assist.
    • Star AF
    • Remote Control Focus Fine Adjustment ​
    • Astro photo Image processing For more details click here
    Release notes & download

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