Really impressed with this Lens, wanted a manual focus, fast lens for Timelapse/Aurora and Astrophotography as well a Landscape Lens,I tried it out locally on a Canon 40D and got great results of Milkyway .Can't wait to try it on a Full Frame 6D.

I own many SamYangs; and I like this one very much; good for walkaround

sharp; contrasty

can catch some flair; not very sharp at 1.4 - 2.0