You are probably right, Chuck. I was thinking that the two stops derived from
the 2X would comprise f3.5 then f4.
Robert
----- Original Message -----
From: Chuck Norcutt <chucknorcutt@xxxxxxxxxxxxxxxx>
Date: Saturday, December 16, 2006 17:22
Subject: [OM] Re: Newby Intro + Zuiko prime lens question
To: olympus@xxxxxxxxxx
> Good advice for Louis but I have a few comments.
>
> Your math got a bit confused on the 100/2.8 with 2X. That
> becomes a
> 200/5.6 so it's not actually faster then the 200/5. Drat!!!
>> Chuck Norcutt
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