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B142-143 Barnards E (Telescope view).jpg
5-inch Astro-Physics apo refractor at f/4.5 for 14 minutes at ISO400 with Canon 20Da camera. Stack of two exposures but second exposure hit by haze. But it did help smooth out noise.
- Alan Dyer 2006
- Image Size
- 6000x4000 / 4.6MB
- Contained in galleries
- Simulated Naked-Eye and Eyepiece Views