This image
was taken with Meade f3.3 focal reducer and the IDAS Light Pollution Filter
installed in the SCT adapter attached to my 8" f10 LX 200.
The image is a composite of three 20 min exposures and one 10 minute guided
with the STAR 2000 auto tracker. I did not use any extension ring
so the effective focal length was about f6.6. They were color converted
and added together in Astro Art and then further processed
in Photoshop. Total exposure is 70 minutes.
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