Forgot Password
Pentax Camera Forums Home

Show Printable Version Search this Thread
02-27-2010, 04:14 AM   #1
Forum Member

Join Date: Feb 2008
Location: Tarragona
Photos: Gallery | Albums
Posts: 53
K20D correcting back focus procedure

Hi everybody,
I know this issue has been adressed before but I fail to find it again.
Please advice.
Thanks in advance

02-27-2010, 06:29 AM   #2
Veteran Member
mattdm's Avatar

Join Date: Feb 2007
Location: Boston, MA
Photos: Gallery
Posts: 2,964
Page 106:

Rather than using a test pattern, take a picture of something with detail at your normal working distance. Then, "bracket" that with plus and minus adjustments. Do a few at each setting. Then, take those back to your computer and decide which has the best focus.

Repeat for each lens.

  • Submit Thread to Facebook Facebook
  • Submit Thread to Twitter Twitter
  • Submit Thread to Digg Digg
Tags - Make this thread easier to find by adding keywords to it!
camera, dslr, photography
Thread Tools Search this Thread
Search this Thread:

Advanced Search

Similar Threads
Thread Thread Starter Forum Replies Last Post
Trying to understand front focus/back focus thing 41ants Troubleshooting and Beginner Help 16 08-31-2010 08:42 AM
Front back focus calibration on K20D AKum8 Pentax SLR Lens Discussion 2 08-01-2010 09:06 PM
Front back focus calibration - K20D AKum8 Pentax SLR Lens Discussion 2 08-01-2010 11:20 AM
After correcting K10D focus, AF become MF - any help? K10Dvn Pentax DSLR Discussion 0 02-09-2010 09:26 PM
Does the K200D have front/back focus adjustment like K20D? raider Pentax DSLR Discussion 4 02-04-2008 11:05 AM

All times are GMT -7. The time now is 12:55 PM. | See also:, part of our network of photo forums!
  • Red (Default)
  • Green
  • Gray
  • Dark
  • Dark Yellow
  • Dark Blue
  • Old Red
  • Old Green
  • Old Gray
  • Dial-Up Style
Hello! It's great to see you back on the forum! Have you considered joining the community?
Creating a FREE ACCOUNT takes under a minute, removes ads, and lets you post! [Dismiss]