Hi, I've been browsing around for a while but I've got a question and thought I'd post it to see if someone might be able to help me out. :thumbup:
I inherited and bought some used photo equipment over the past year and have been using it pretty regularly. But there's a telephoto lens that just doesn't seem to work with either of my camera bodies.
I have an Olympus OM-G (or OM-20 if you're not in U.S.), and a Ricoh KR-5. The Ricoh has a K-mount type bayonet so it accepts Pentax lenses, etc., for example.
The telephoto lens is threaded with the T-mount type threads. It's a Super Takumar 200 mm f/4 lens.
I have T-mount adaptors for each camera body so that I can connect the telephoto lens to either one. However, with both camera bodies, I found that I cannot focus the image at infinity! The furthest I can focus is maybe 10 yards away. I'm not an expert at optics, but I know this has something to do with the fact that the telephoto lens is further away from the camera body than it should be.
Does anyone know if there's a fix for this? If not, what kind of camera body will work with this telephoto lens?
Thanks for any help!
RobG
I inherited and bought some used photo equipment over the past year and have been using it pretty regularly. But there's a telephoto lens that just doesn't seem to work with either of my camera bodies.
I have an Olympus OM-G (or OM-20 if you're not in U.S.), and a Ricoh KR-5. The Ricoh has a K-mount type bayonet so it accepts Pentax lenses, etc., for example.
The telephoto lens is threaded with the T-mount type threads. It's a Super Takumar 200 mm f/4 lens.
I have T-mount adaptors for each camera body so that I can connect the telephoto lens to either one. However, with both camera bodies, I found that I cannot focus the image at infinity! The furthest I can focus is maybe 10 yards away. I'm not an expert at optics, but I know this has something to do with the fact that the telephoto lens is further away from the camera body than it should be.
Does anyone know if there's a fix for this? If not, what kind of camera body will work with this telephoto lens?
Thanks for any help!
RobG