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Kowa Equip Adapter Plate KM30-ZM13 to Zeiss M13
For use with Zeiss eyepeice rings with a diameter of 13mm.
KM ADAPTER PLATES
KM adapter plates are compatible with Opticsrail K30 and reduce the 30mm thread down to 13/15/16mm for use with Zeiss and Swarovski eyepiece rings.
KM30-ZM13
30-13mm
For use with Zeiss eyepeice rings with a diameter of 13mm.