Pentax K-3 Firmware v1.41 Released

Optimizes support for the new D FA* 85mm lens

By PF Staff in Firmware Updates on Jun 21, 2020

Ricoh Imaging has just released a new firmware update for the Pentax K-3.  This update optimizes support for the new DA* 85mm F1.4 lens, which is due to start shipping in early July.

In addition, the update includes the usual minor stability fixes and as always, the contents of all previously-released updates

Download the K-3 firmware from the official Pentax firmware site.

Note that no update is needed for the Pentax K-3 II.

Official Release Notes - K-3 Firmware v1.41


  • Optimized performance when attaching new lens HD PENTAX-D FA*85mmF1.4ED SDM AW.
  • Improved stability for general performance

*When this update is done, the contents of version 1.40 will be also updated.

A similar update was released for the K-1 and K-1 II today.

Pentax K-1 Firmware v1.53 Released

Optimizes support for the new D FA* 85mm lens

By PF Staff in Firmware Updates on Jun 21, 2020

Ricoh Imaging has just released a new firmware update for the Pentax K-1.  This update optimizes support for the new DA* 85mm F1.4 lens, which is due to start shipping in early July.

In addition, the update includes the usual minor stability fixes and as always, the contents of all previously-released updates.

Download the K-1 firmware from the official Pentax firmware site.

See our in-depth review for more information about the Pentax K-1.

Official Release Notes - K-1 Firmware v1.53


  • Optimized performance when attaching new lens HD PENTAX-D FA*85mmF1.4ED SDM AW.
  • Improved stability for general performance

*When this update is done, the contents of version 1.52 will be also updated.

A similar update was released for the K-1 II and K-3 today.



Pentax K-1 II Firmware v1.05 Released

Optimizes support for the new D FA* 85mm lens

By PF Staff in Firmware Updates on Jun 21, 2020

Ricoh Imaging has just released a new firmware update for the Pentax K-1 Mark II.  This update optimizes support for the new DA* 85mm F1.4 lens, which is due to start shipping in early July.

In addition, the update includes the usual minor stability fixes and as always, the contents of all previously-released updates.

Download the K-1 Mark II firmware from the official Pentax firmware site.

Learn more about the Pentax K-1 II in our in-depth review.

Official Release Notes - K-1 II Firmware v1.05


  • Optimized performance when attaching new lens HD PENTAX-D FA*85mmF1.4ED SDM AW.
  • Improved stability for general performance

*When this update is done, the contents of version 1.04 will be also updated.

A similar update was released for the K-1 and K-3 today.

Pentax K-1 II Firmware v1.04 Released

By PF Staff in Firmware Updates on Feb 6, 2020

Ricoh Imaging has just released a new firmware update for the Pentax K-1 Mark II.  This update optimizes support for the recently-announced D FA 70-210mm F4 lens.

In addition, the update includes the usual minor stability fixes and as always, the contents of all previously-released updates.

Download the K-1 Mark II firmware from the official Pentax firmware site.

Learn more about the Pentax K-1 II in our in-depth review.

Official Release Notes - K-1 II Firmware v1.04


  • Optimized performance when attaching new lens HD PENTAX-DFA70-210mmF4ED SDM WR.
  • Improved stability for general performance

A similar update was released for the K-1 today.

Pentax K-1 Firmware v1.52 Released

By PF Staff in Firmware Updates on Feb 6, 2020

Ricoh Imaging has just released a new firmware update for the Pentax K-1.  This update optimizes support for the recently-announced D FA 70-210mm F4 lens.

In addition, the update includes the usual minor stability fixes and as always, the contents of all previously-released updates.

Download the K-1 firmware from the official Pentax firmware site.

See our in-depth review for more information about the Pentax K-1.

Official Release Notes - K-1 Firmware v1.52


  • Optimized performance when attaching new lens HD PENTAX-DFA70-210mmF4ED SDM WR.
  • Improved stability for general performance

A similar update was released for the K-1 II today.



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