M31, The Andromeda Galaxy.
120 minutes exposure (12 x 10 min) ISO 800
Astro-Tech AT65EDQ Quadruplet apochromatic refracotor.
Full-spectrum modified Canon T3i 600D)
Astronomik clip-in UV-IR filter
Cherry Springs, PA
August 24 and 25, 2014
Copyright 2016 Jerry Lodriguss
