Because I love using my manual focus lenses, the 50mm and 135mm are soo sharp, I saw a split prism focussing screen on ebay and thought it would help me to get quicker and more accurate focus. Lets face it the original view finder is a little small and I aint getting any younger.
It looks ok to me, but I was sure I'd heard someone saying the results can be iffy to say the least, and to be honest I'm really worried that I'll screw it up in some way.
So, the question is, shall I install it or not. Does anyone have any experience of these things?
Thanks everyone.
Dave