I have a TTL that I was about to put a roll of film through today. As I go t it out to test, everything seemed fine excep that about 1 in 5 times 1/30 acts as bulb. Any ideas what could be causing this?
I had this with two TTLs. Solved it by putting a metal space ring underneath the shutter speed selector. I really love the looks and hold of the TTL, but the great drawback is the dark focusing screen. The Zenit E and EM are much brighter.