Quote Originally Posted by timbo10ca View Post
No- focussed at infinity will require minimum bellows draw- then measure as Ken said. If you had the bellows fully extended you would be focussing at something near, i.e. close to if not at or beyond 1:1 (macro/close-up)
Ah, I get it now......!! Thanks. Will try it tomorrow when the big yellow disc in the sky returns!

Marcus