PTS 發表於 2014-11-3 18:07:52

2014 Oct 31 Sun-AR12192 firework from backside

AR12192 is now on the backside, but the firework show continues.


Telescope: AP Starfire EDT 155 mm f/9.   
stopped to 50 mm for disc images, with 4X telecentric lens (f/36) for closeups   
filter: Solar Spectrum SO1.5/0.3A with CERF prefilter   
Camera: Imperx 4M15   
North is up, and east to the left.

PTS 發表於 2014-11-3 18:16:05

photos attached
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