New Firmware Update for Pentax K-1

The new Pentax K-1 Firmware Update Version 1.43 is now available for download online. You can follow the links below to download the firmware updates:

Download link:

Pentax K-1 Firmware Version 1.43

Changes to V1.43
  • Corrected – Unstable performance may rarely occur in Movie mode or Live View status of still picture in firmware version 1.42.

Pentax K-1 Key Features:

  • 36.4MP Full-Frame CMOS Sensor
  • PRIME IV Image Processor
  • 3.2″ Cross-Tilt LCD Monitor
  • Full HD 1080p30 Video Recording
  • SAFOX 12 33-Point AF Sensor
  • Native ISO 204800; 4.5 fps Shooting
  • 5-Axis In-Body Shake Reduction
  • Super Resolution & AstroTracer Modes
  • Built-In Wi-Fi & GPS; Dual SD Card Slots
  • Weather-Sealed Magnesium Alloy Body

The Pentax K-1 is currently in stock at most US stores:

Pentax K-1: $1,896.95 at Amazon, B&H, Adorama