-
Administrator
Calculating Difference in DOF at Different Focal Lengths / Same Framing
Quick question: How do I calculate the difference in DOF using two lenses at different focal lengths, same aperture, same framing?
The problem is I cannot figure out how to change the distance to compensate for the different focal lengths. Specifically...
- What is the difference in DOF at f/2 between the 135L and 85L when the framing is identical?
Posting Permissions
- You may not post new threads
- You may not post replies
- You may not post attachments
- You may not edit your posts
-
Forum Rules