Stanislas Maksymowicz (◆280mm cassegrain 150mm refracter 230mm cassegrain) |
Band curvatures were better catched. [Stanislas Maksymowicz Ecquevilly,France]
Alexander Obukhov (280mm SC) |
Celestron C11, 2.5x barlow, Baader >610 nm, ASI290MM 6000 frames x 25 ms [Alexander Obukhov: Moscow Russsia]
2016/08/11
| 2016/08/08
| |