Mablo
15-Aug-2011, 06:52
I'm a LF newbie so please, bear with me. I'm looking for an additional flat #0 lens board because the one that comes with my camera is recessed and attached to a SA 90mm/8 lens.
I'm watching what is on offer at KEH to get an idea of price level etc. but I find description texts baffling. Here's an example:
"CAMBO SC 42 HOLE LENS BOARD" or "CAMBO SC 39 HOLE LENS BOARD".
What are numbers 42 and 39 indicating?
I'm watching what is on offer at KEH to get an idea of price level etc. but I find description texts baffling. Here's an example:
"CAMBO SC 42 HOLE LENS BOARD" or "CAMBO SC 39 HOLE LENS BOARD".
What are numbers 42 and 39 indicating?