SDM Autofocus Failure Survey
Is Pentax's quality control improving?
By PF Staff in Third-Party Announcements on Jan 28, 2012
We have recently launched a survey to help us determine whether or not the reliability of Pentax's SDM (supersonic) autofocus system is improving over time.
Take the survey here- it's quick and anonymous.
Thanks for your help in this study!
More from the Pentax Forums Homepage
- A Shift in Strategy: What is Pentax's...
- April 2022 "Urban Landscape" Photo...
- Savings on Topaz Gigapixel AI from Topaz Labs
- Ricoh announces new WG-80 point and shoot camera
- Pentax K-3 Mark III Continuous Autofocus...
- April "Urban Landscape" Contest...
- U.S. Pentax Deal Roundup: May 12, 2022
- Win a SMC Pentax DA 21mm: Special Photo Contest