hole diameter for a copal O shutter?

**lightstand** · 17-Dec-2001, 10:03

what is the hole diameter for the Copal O shutter? and is there a site that might have the specs for all the different shutters? thanks jeff

**Michael Kadillak** · 17-Dec-2001, 11:03

A Copal 0 shutter has a 34.6mm lensboard hole.

Check out SK Grimes website for this information and on older shutters as well.

**Steve Grimes.** · 18-Dec-2001, 18:01

Click here (scroll down the page to a table of various shutter hole sizes.

SKG

Thread: hole diameter for a copal O shutter?