Thought I,d try an old 28mm f2.8 Olympus lense on the 6D no go though .Here's the pic. Also my other pics were brown as I had the WB on cloudy.Ah well that's the old OM lenses back in the draw. Will have another go with the Samyang.
Get back to the Samyang and don't give up - U should use it all the time!!!!
It's a great lens (for the price) work our ur focusing with it though, that's half the trouble!!! (or that's what I found anyway)
I have a range of OM lenses and old Nikon lenses that I use with an adapter on a Canon 350d and Canon 1000d.
I also use them on my QHY9 mono ccd.
Stop the lenses down 1 or maybe 2 stops and you will be very pleased with the quality.
