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Old 15-12-2008, 03:47 PM
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Octane (Humayun)
IIS Member #671

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Join Date: Dec 2005
Location: Canberra
Posts: 11,159
Andrew,

Quote:
Originally Posted by RB View Post
Congrats H,

That's excellent mate, you'll love this prime, for both terrestrial and astro work, it's one of the sharpest lenses Canon makes.
Thanks, mate.

I almost forgot, I used your 200mm f/2.8L, a long time ago, to image the Small Magellanic Cloud, and, it came out ace. Pinpoint stars from edge to edge.

Quote:
Originally Posted by RB View Post
See if you can pick which one is the prime 200mm L and which one is the zoom 70-200mm L IS @ 200mm from the 100% crops attached.

First two shot at f/8.
The next two shot at f/2.8.

I think I can pick them...

Regards,
Humayun
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