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Summary
| Description |
English: Sunspots - June 17, 2012. |
| Date | |
| Source | Own work |
| Author | Radoslaw Ziomber |
Canon EOS 60D + MTO 11CA (Maksutov–Cassegrain 100/1000mm) + Baader Planetarium AstroSolar™ Safety Film ND 3.8 + bellows (to increase focal lenght). Estimated f = 1700mm.
Licensing
I, the copyright holder of this work, hereby publish it under the following license:
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File history
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| Date/Time | Thumbnail | Dimensions | User | Comment | |
|---|---|---|---|---|---|
| current | 14:21, 18 June 2012 | | 1,500 × 1,496 (754 KB) | Radoslaw Ziomber | better |
| 13:31, 18 June 2012 |  | 1,500 × 1,496 (698 KB) | Radoslaw Ziomber |
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