[tonedeaf]

Hi I am farely new to using manual lens for DSLR and I have been reading about focus screens...can someone expalin what is it and how it works?
I am useing the 350D so can I modify it with this focus screen thing?

Thanka all

[老叟]

The original is the best, never modify it by yourself!!

[fcd10cr]

我都見過好多網講過

[tonedeaf]

fcd10cr could u tell me which web site you saw this being discuss?? I read a little bit on DCFever but as u can see no one is answering my questions...and I only found about on US Web site, but where can I get this modification in HK?? and how much different does it make?? I am a bit puzzled thats all....thanks all you could help