Recent content by ian_the_gooner

I've cleaned the contacts and it appears a bit better but I have noticed that there is some play between the body and lens which is not evident on my other lenses. As long as it's turned a certain way it works. Is there anything that could improve this or am I safe to continue using it?

I bought it privately and tried it before I parted with the cash. This has only just started happening.

Thanks for the reply, I'm going to try cleaning the contacts and go from there

Hi all, I bought a second hand 150-500 mm sigma lens to use with my Nikon d7200, was all fine but all of a sudden weird stuff is happening. The autofocus doesn't want to work, if I take it off and back on again sometimes it comes back to life but it might take several times before it works. I've...