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Old 01-03-2008, 05:35 PM
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turbo_pascale (Rob)
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Join Date: Apr 2006
Location: Melbourne, Australia
Posts: 478
Here's a side by side comparison.

The Orion Skyglow filter shot did not have the WO 0.8x reducer in place, and it was a much warmer night (hence more amp glow in the bottom right and a bit more noise)

The Skyglow filter causes a blue cast to everything, and you get giant halos on the bright stars. Although it appears to make a darker image, it is really NOT as good because the colours are all over the place.

I would clearly choose the IDAS-LPS

Turbo
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