On Aug 28, 2011, at 7:14 AM, Bob W wrote:

>> From: pdml-boun...@pdml.net [mailto:pdml-boun...@pdml.net] On Behalf Of
>> Steven Desjardins
>> 
>> It's a lovely hobby.
>> 
>> I am equally impressed by your numeristics.  
> 
> Thanks, but I've really like coin-collecting.
> 
>> I also like numbers like
>> 720 because I can do the math in my head more easily.
>> 
> yes. If it was up to me I'd replace all the primes with more easily
> divisible numbers. It would save us all a lot of trouble.

Now that you mention it, I realize why one of my lenses is 31mm, that doesn't 
however explain 77 rather than 79mm, or 50 rather than 51.


--
Larry Colen l...@red4est.com sent from i4est





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