Celestron NexStar 4SE, Canon 40D Live view and astro-photography of the Sun October 2, 2010
Sunspot 1109 is big but quiet. It poses little threat for strong solar flares.
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| Celestron Solar Filter for NexStar 4 SE and Celestron 4SE, Brooklyn NYC Astronomy |
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| Astrophotography NYC - Celestron 4SE and Canon 40D |
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| Sunspot - Solar Activity - Celestron 4SE -Brooklyn Astrophotography |
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