Test Astro, Eos 20d : 5x 100 iso vs 5x 1600 iso
Tests taken on Saturday 04 October 2008 in Marseille 13 France - < Camera > Canon Eos 20d - 5 x 30 seconds Exposures from Canon Eos 20d Astro Makeup to final Orion image - < Lens > SKY-WATCHER - Newtonian 200/1000 Lenses, Newtonians, RCTs, SCTs to take Orion subs Bright Orion Nebula for...
 
Test Astro Eos 20d, 100 vs 1600 iso, 30 seconds
Tests taken on Saturday 04 October 2008 in Marseille 13 France - < Camera > Canon Eos 20d - 30 seconds Exposures from Canon Eos 20d Astro Makeup to final Orion image - < Lens > SKY-WATCHER - Newtonian 200/1000 Lenses, Newtonians, RCTs, SCTs to take Orion Raws Filtre Baader Sky-Glow et Poses de...