I just received an adaptor ring to mount my CV 15mm and my CV 28mm to my M6 (it is an Adorama 15,28,90 ring). Today I put the 28 on the ring and noticed the hyper focusing dot on the middle of the lens is slightly to the left. When I tried focusing on a hill top about 500 metres away, the lens wouldn't go all the way to infinity. Is this normal? Did I put the ring on wrong? Any thoughts?
Thanks.
Thanks.