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[OM] Re: [OM]Now my question 500mmreflex or 300mm tele

Subject: [OM] Re: [OM]Now my question 500mmreflex or 300mm tele
From: "James N. McBride" <jnmcbr@xxxxxxx>
Date: Wed, 18 Feb 2004 10:57:19 -0700
I don't know about the Zuiko 500 mirror but I have a 1000mm Celestron and
the focusing is very sensitive. Almost too much so for a dynamic competition
unless you prefocus at an exact point. /jim

-----Original Message-----
From: olympus-owner@xxxxxxxxxx [mailto:olympus-owner@xxxxxxxxxx]On
Behalf Of David Cochran
Sent: Wednesday, February 18, 2004 6:24 AM
To: olympus@xxxxxxxxxx
Subject: [OM] Re: [OM]Now my question 500mmreflex or 300mm tele


Hi again and thanks again:

It is a downhill competition so I guess that I can position myself quite
strategicaly. I also have my other set of lenses for other coverage.

On the 500mm. If anyone knows, How good for piggiback astronomical pictures
of the sky. I tend to think that it may be a good cheap alternative to
buying a much more heavier Celestron telescope.(also f8)

peace

David
>
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