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Old 20-04-2006, 10:04 PM
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Itchy
still trying

Itchy is offline
 
Join Date: Sep 2005
Location: Hunter Valley
Posts: 513
Hi Eric

Nice Colour!!

Those diffraction spikes are weird though. There is a little evidence of them on your Keyhole shot and your Triffid shot, but nothing like this. What type of spider is on your scope? If it is the normal 4 vane, then it is not causing these spikes. They look more like spikes caused by a hexagonal iris on the camera.

Any Ideas?
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