[LargeFormat] Lensboard
Robert Mayrand
largeformat@f32.net
Wed Dec 12 11:52:01 2001
Hi!
I know there is no standard in board size but is there any in board
thikness. I'm using a large format camera for the first time and have to do
a board and mount the lens.
Are we suppose to screw the back element as far as we can. On my lens the
retaining ring is pretty thick if I screw the element as far as I can with
the ring it leaves less then 1/8" and it seem pretty thin.
The size of the hole also raise some concern. The ring has a shoulder wich
goes to 1 5/8". Should I do the hole of this side. Or to the actual smaller
thread size of the lens.
MY lens is a Symmar-S 180mm mounted in a compur 1
Thank you for you help.
Robert