06-04-06, 17:15
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Super Moderator
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Join Date: Dec 2005
Location: Shropshire
Age: 75
Posts: 5,980
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Glad you have managed to sort the problem out. I also run some tests on Mario's 100-400 IS lens he hasn't had many keeper which we put down to his shakes, well I saw a big difference. On mario's 100-400 IS lens there could be the same problem because when I removed the filter every photo was a keeper. The one on my 170-500 seems fine so not removing that one.
We also have the cheap filters on most of our lense.
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Christine Iwancz
Gallery upload limit is 4 photos per 24hrs Gallery Posting Guidelines here
http://ciphotography.freehostia.com/index.php
Equipment= Canon 7D, 40D, 400 f5.6, 75-300, 100mm Macro, 18-55, Canon 70-200 f4, Tokina 12-24mm, Kenko pro 300 1.4,1.5 and 2.0x, Jessops ext tube set,
Canon 580 flash. Home made ring flash. . Close-lens.
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