2012年7月30日 星期一

A beautiful portrait of the sun , telescope. 太陽美麗的模樣, 望遠鏡.

Staring at the sun: Backyard astronomer captures the beauty of the solar system using only a webcam and a home telescope | Mail Online http://www.dailymail.co.uk/news/article-2180817/Staring-sun-Backyard-astronomer-captures-beauty-solar-using-webcam-home-telescope.html

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