Bayonet 3 Rollei yellow filter (Rollei Gelb-Mittel III)
This Rollei yellow filter can be used on lenses with a bayonet 3 mount. In very good and usable condition.
- Plastic pouch
How can I figure out the bayonet size of my camera?
You can use your camera’s serial number to determine which bayonet size it has. See the attached scheme.