Changes to V1.20
・ Optimized performance of HD PENTAX-DA 18-50mmF4-5.6 DC WR RE, HD PENTAX-D FA 150-450mmF4.5-5.6ED DC AW and HD PENTAX-D FA ★70-200mmF2.8ED DC AW.
・ Corresponded to AF button and preset button function for HD PENTAX-D FA 150-450mmF4.5-5.6ED DC AW.
・ Improved stability for general performance.
*Contents of [Version 1.11] and earlier version will be also updated.
PENTAX K-3 (v1.20)
・Direct download link for Software Updater (Windows/Machintosh) -> v1.20