NGC 7822 WIP Canon 200mm Ha


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This image © Copyright 2018, Michael Fulbright

I recently acquired a Canon 200mm f/2.8 L lens to use with my ASI1600MM. I actually used to own this lens about 6 years ago and I'm really thrilled to be using it again - so far it is working out well.

Date: 11/17/2018
Mount: Astro-Physics Mach1GTO
Camera: ZWO ASI1600MM-Cool
Exposure: Astrodon Ha 1.25" 5nm : 33x300" (gain: 200.00) -20C bin 1x1