Central Auriga in Ha
Central Auriga in Ha |
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| Lens: | SMC Takumar 300mm f/4 |
| Camera: | ST-2000XM w/CFW-8; Schuler Ha filter |
| Mount: | EM-200 Temma |
| Guider: | STV w/135mm lens |
| Exposures: | 5x10min. for each of four frames (unbinned) |
| Processing: | Images were captured using CCDSoft v.5. They were reduced, histogram adjusted, aligned and median combined with AIP4WIN. The four separate images were assembled into a mosaic in Photoshop 7 and adjusted (cropping, Curves). Finally, Grain Surgery was used to reduce noise. |
| Location: | My backyard in SE Minnesota. |
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