[telecasterguru (Frank)]

I know that this has been talked about before but should I think about AO for my 10" GSORC?

With a focal length of around 2m it should be a candidate but am a little confused about how they work.

Also, I think they are expensive so worried about the cost to benefit ratio.
Would I need a specialised camera as well as the AO unit? Anything else?

Any thoughts?

Frank