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Old 05-05-2006, 02:59 AM
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Volans
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Join Date: Dec 2005
Location: Brisbane
Posts: 219
Quote:
Originally Posted by [1ponders]
They are not "star trails" Peter. That is camera movement. If I had to take one guess I would say the camera was moving downward under the force of gravity somehow.
Ahh Paul....well done and I should have realised myself. For a start the trails are going in the wrong direction for Earthly rotation now that I look at it. And the idea of the camera slowly tiliting downwards makes sense... operator error strikes again!! I guess I simply did not tighten the tripod head enough. That image was taken with the tripod sitting on the pavers around the pool.

Ok...now that has been cleared up... I'll have a crack at those longer exposures.

Thanks for the fiddle RB The stars are certainly much more defined and I can make out M7 alot more clearly!

Peter.
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