KM 7x50 rubber ocular eyecup base
£45.00Price
A very scarce original base ring of the elusive rubber ocular eyecups issued with certain Kriegsmarine 7x50 binocular variants.
An almost impossible to find spare part, and one which would be perfect to use for tooling to make further replacement examples etc.
(The last photo shows an example of a complete eyepiece for reference)