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Sun in 2021 - 1 Januray and 9 June | by Zlatko F. Kovacevic
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Sun in 2021 - 1 Januray and 9 June

Left photo:

Celestron SC 203/2000mm @ f/6.3

Right photo:

Meade achromat 90/800mm projection on white paper

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Taken on January 1, 2021