Copal Compur #0 Shutter Retaining Ring For Nikkor Large Format Camera Lens USED

The eTone Copal Compur #0 Shutter Retaining Ring is a high-quality lens accessory designed for large format cameras such as 4x5 and 8x10 inch. This universal ring is compatible with various lens brands like Schneider, Nikkor, Rodenstock, Kodak, and Fujinon. Its flat and recessed design ensures a secure fit for a smooth operation, making it an essential component for any field and view camera setup. Unknown MFG, this retaining ring is a reliable and durable option for professional photographers looking to maintain the precision and functionality of their cameras.


The Shutter Retaining Ring Copal Compur #1 is a lens retaining ring designed for 4x5 and 8x10 inch cameras. It is compatible with universal lens brands and is specifically for field and view cameras. The ring is made by eTone and is a genuine replacement part for maintaining the shutter function of the camera. With a flat and recessed configuration, this lens retaining ring is a reliable and durable accessory for film photography enthusiasts. Unknown MFG., this high-quality product ensures optimal performance for capturing stunning images with your vintage camera.

Estate liquidation of a Camera repair technician. Seems he mostly worked on lenses. These items are from the collection. None are tested and sold As Is condition as found. Let's assume that they were in for repair and we have NO way of knowing if these items are working properly. 

Sold for parts. 

We make No Warranty or Guarantee. 
We do not accept returns.

We are not camera experts (I only know how to remove a lens from a camera body from my time in the US Army).

Please see pictures and make your Own choices whether to bid or not. Auctions and Buy it Nows will include Cameras, Accessories, Parts, Tools Etc. Check back for more.

MRK/S&J #2075