While setting up tonight I think I've got an answer for the source of the bands in the second image - the heads of the bolts holding my moonlite focuser in place on the inside of the OTA are nice shiny silver stainless steel and they are sitting right under the secondary. I reckon it was light from the full moon reflecting off one of the bolts onto the secondary. They are now flocked!
Last edited by peter_4059; 25-02-2011 at 10:56 PM.
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