Pentax 645D, K-r and K-5 firmware update

Pentax releases new 645D, K-r and K-5 firmware - Digital cameras, digital camera reviews, photography views and news newsJanuary 9, 2011 - 10:30 GMT
Pentax releases firmware update version 1.01 for the 645D, which fixes a compatibility issue with SDXC memory cards. Pentax releases also the first firmware update for the K-r camera that should resolve this same issue. Furthermore, the K-r update enables the use of all ISO sensitivity setting on Bulb mode and improves the functional sequence for Contrast AF and improved total speed until in focus. Firmware update version 1.02 for the Pentax K-5 provides the same improvements as those listed above for the model K-r...More