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More detailed image of Sunspot 756

Here’s a more detailed image of sunspot 0756. The image was also shot on Sunday 1 May 2005. The telescope used was the TAL 100RS with a 15mm Vixen Lanthanum. The image was shot with the Coolpix 4500 and Baader IR/UV cut filter and Baader Contrast Booster. The cameras settings were 2272x1704, 1/60sec, f/5.1, iso 100 and 4x optical zoom.

The image is stacked out of 13 original images using Keiths Image Stacker. Unsharp Masking and level correction where applied.


Posted by Math on 05/02 at 02:57 PM
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