| Subject: | Re: [OM] teleconverter and DOF |
|---|---|
| From: | Joel Wilcox <jowilcox@xxxxxxxxxxxxxxxxxxx> |
| Date: | Sun, 28 Jul 2002 19:13:26 -0500 |
At 04:44 PM 7/28/2002 -0700, you wrote: I understand that for example, the 2X converter loses 2 stops of light. Q is whether that would increase the DOF accordingly. My intuition is that it doesn't. My understanding is that it does. F5.6 with a doubler becomes f11 at the new focal length. Joel W. < This message was delivered via the Olympus Mailing List > < For questions, mailto:owner-olympus@xxxxxxxxxxxxxxx > < Web Page: http://Zuiko.sls.bc.ca/swright/olympuslist.html > |
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