Unthreaded mounting flanges for lens shutters

For vintage large-format wood cameras

These flanges, made with standard screw holes positions used by Nikkor, Rodenstock and Schneider, can replace threaded lens flanges on vintage wood cameras. They are made to be used with lens shutters, and to align the lens shutter it is mounted with the shutter retaining ring.
For each lens shutter size, you can choose the flange outside diameter that better fits your camera lensboard.
Made in aluminium or brass. Available with 4 or 6 screw mounting holes. The flanges have 3mm thickness.
If you also need a retaining ring for your shutter, it is available on "Threaded rings for lens shutters".

Flanges for #0 lens shutters

57mm outside diameter flange for #0 shutter
unthreaded flange with 34.6mm diameter hole for Compur, Copal and Prontor #0 shutters
Material and number of screw holes
69mm outside diameter flange for #0 shutter
unthreaded flange with 34.6mm diameter hole for Compur, Copal and Prontor #0 shutters
Material and number of screw holes
74mm outside diameter flange for #0 shutter
unthreaded flange with 34.6mm diameter hole for Compur, Copal and Prontor #0 shutters
Material and number of screw holes
80mm outside diameter flange for #0 shutter
unthreaded flange with 34.6mm diameter hole for Compur, Copal and Prontor #0 shutters
Material and number of screw holes
88mm outside diameter flange for #0 shutter
unthreaded flange with 34.6mm diameter hole for Compur, Copal and Prontor #0 shutters
Material and number of screw holes
98mm outside diameter flange for #0 shutter
unthreaded flange with 34.6mm diameter hole for Compur, Copal and Prontor #0 shutters
Material and number of screw holes

Flanges for #1 lens shutters.

69mm outside diameter flange for #1 shutter
unthreaded flange with 41.6mm diameter hole for Compur, Copal and Prontor #1 shutters
Material and number of screw holes
74mm outside diameter flange for #1 shutter
unthreaded flange with 41.6mm diameter hole for Compur, Copal and Prontor #1 shutters
Material and number of screw holes
80mm outside diameter flange for #1 shutter
unthreaded flange with 41.6mm diameter hole for Compur, Copal and Prontor #1 shutters
Material and number of screw holes
88mm outside diameter flange for #1 shutter
unthreaded flange with 41.6mm diameter hole for Compur, Copal and Prontor #1 shutters
Material and number of screw holes
98mm outside diameter flange for #1 shutter
unthreaded flange with 41.6mm diameter hole for Compur, Copal and Prontor #1 shutters
Material and number of screw holes

Flanges for #3 lens shutters.

98mm outside diameter flange for #3 shutter
unthreaded flange with 65mm diameter hole for Copal and Prontor #3 shutters
Material and number of screw holes

Flanges for Compur 2-X Tube 5 lens shutters.

74mm outside diameter flange for Compur 2-X Tube 5 shutter
unthreaded flange with 52.5mm diameter hole for Compur 2 shutters with 50mm diameter thread
Material and number of screw holes
80mm outside diameter flange for Compur 2-X Tube 5 shutter
unthreaded flange with 52.5mm diameter hole for Compur 2 shutters with 50mm diameter thread
Material and number of screw holes
88mm outside diameter flange for Compur 2-X Tube 5 shutter
unthreaded flange with 52.5mm diameter hole for Compur 2 shutters with 50mm diameter thread
Material and number of screw holes
98mm outside diameter flange for Compur 2-X Tube 5 shutter
unthreaded flange with 52.5mm diameter hole for Compur 2 shutters with 50mm diameter thread
Material and number of screw holes

Flanges for Compur 2-X Tube 6 lens shutters.

80mm outside diameter flange for Compur 2-X Tube 6 shutter
unthreaded flange with 58.3mm diameter hole for Compur 2 shutters with 55.8mm diameter thread
Material and number of screw holes
88mm outside diameter flange for Compur 2-X Tube 6 shutter
unthreaded flange with 58.3mm diameter hole for Compur 2 shutters with 55.8mm diameter thread
Material and number of screw holes
98mm outside diameter flange for Compur 2-X Tube 6 shutter
unthreaded flange with 58.3mm diameter hole for Compur 2 shutters with 55.8mm diameter thread
Material and number of screw holes

Flanges for Compound 3-X Tube 7 lens shutters.

88mm outside diameter flange for Compound 3-X Tube 7 shutter
unthreaded flange with 62.5mm diameter hole for Compound 3 shutters with 60mm diameter thread
Material and number of screw holes
98mm outside diameter flange for Compound 3-X Tube 7 shutter
unthreaded flange with 62.5mm diameter hole for Compound 3 shutters with 60mm diameter thread
Material and number of screw holes

Flanges for Compound 4-X Tube 9 lens shutters.

98mm outside diameter flange for Compound 4-X Tube 9 shutter
unthreaded flange with 68.4mm diameter hole for Compound 4 shutters with 65.9mm diameter thread
Material and number of screw holes

Large-format camera lensboards can be modified to be used with a larger lens shutter

If you want to use a lensboard with a larger lens shutter, it can be modified to fit your lens shutter for only EUR 10.00 plus shipping.