Jay Decker
31-May-2010, 10:02
Have a few lenses, e.g., Voigtländer Euryscop Series IV #5, Dallmeyer 4D, etc., that I purchased without Waterhouse stops. I have a source for cutting new stops, but I need to know the correct aperture diameters for the stops. I know that I could measure the apparent aperture diameter of the stop and calculate Waterhouse stop diameters, but if someone already has the information available, why recreate the wheel?
So, do you know of any Waterhouse stop aperture diameter information sources? May be you have a set of stops that you could measure?
So, do you know of any Waterhouse stop aperture diameter information sources? May be you have a set of stops that you could measure?