Or thinking about this you could ask if anyone knows how this should be done
on "rangefinderforum" I think it's www.rangefinderforum.com , try Googling
"rangefinderforum".

Rob.


"Dave" wrote in message
...
I have just bought 2 external rangefinders to use with a newly acquired
(for curiosity and fun) 6x9 format Bessa 1.
One's a Voigtlander and the other a Watameter.

Anyone know how I can adjust/calibrate either of these, or point me in the
appropriate direction for information, even another newsgroup.

Thought I would try with you guys first (I will be using them on a MF
camera) as on this occasion Google hasn't been my friend.
Thanks
Dave