Ricoh / Pentax K-3Ⅱ
firmware v1.43
Ricoh / Pentax · First seen Jul 4, 2026
v1.43 is the latest firmware for the Ricoh / Pentax K-3Ⅱ.
What's in this update
Optimized focus operation for new lens HD PENTAX-DA*16-50mmF2.8 ED PLM AW lens.
- Contents of [Version 1.42] and earlier version will be also updated.
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- Contents of [Version 1.42] and earlier version will be also updated.