Ricoh / Pentax K-3 Mark III
firmware v2.20
Ricoh / Pentax · First seen Jul 4, 2026
v2.20 is the latest firmware for the Ricoh / Pentax K-3 Mark III.
What's in this update
- Added three functions as limited function of Astrophoto Assist.
- Star AF
- Remote Control Focus Fine Adjustment
- Astro photo Image processing For more details click here
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