Ricoh / Pentax K-5
firmware v1.16
Ricoh / Pentax · First seen Jul 4, 2026
v1.16 is the latest firmware for the Ricoh / Pentax K-5.
What's in this update
Correspond to HD PENTAX-DA AF REAR CONVERTER 1.4X AW. Improved stability for general performance.
- Contents of [Version 1.15] and earlier version will be also updated.
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