M57 Ring Nebula
Martin Pyott
St Andrews, FifE, Scotland
LUNT 80mm ED Refractor, ZWO ASI 120 MC-S CMOS Planetary webcam.
Guided image 40 x 2 minutes subs, 25 x 2 minutes darks, Stacked in Deep Sky Stacker, Final Processed in Photoshop CS 2.
2015-08-14T00:00:00
