Forgot Password
Pentax Camera Forums Home

Show Printable Version Search this Thread
09-09-2010, 01:21 AM   #16
Veteran Member

Join Date: Jan 2009
Location: Budapest
Posts: 821
You may also find photographic exposure calculators (like this wbepage) useful. I use this to see what I'd gain (in shutterspeed or ISO sensitivity) with a faster lens when I'm evaluating new lens purchases.


  • 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, f2.8, f6.3, lens, pentax, pentax help, photography, shutter
Thread Tools Search this Thread
Search this Thread:

Advanced Search

Similar Threads
Thread Thread Starter Forum Replies Last Post
pentax DA lens question trev99 Pentax SLR Lens Discussion 5 11-17-2010 08:50 PM
What Now?? Lens Question Pentax K2000 llwil2003 Troubleshooting and Beginner Help 13 06-06-2010 06:03 PM
Pentax lens question maryo Pentax SLR Lens Discussion 3 10-12-2008 02:36 AM
Pentax-A 1:1.7 lens question ckbboy Pentax SLR Lens Discussion 5 01-21-2008 06:48 PM
Question regarding Pentax Lens Roadmap MSM Pentax News and Rumors 34 12-29-2007 06:16 AM

All times are GMT -7. The time now is 08:23 AM. | 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]