Finderscope rings on dovetail stalk.
This includes our dual finderscope rings mounted to a stalk that fits most dovetail shoes found on Chinese focusers (like the ED80) and on the main tube of most import reflectors. Dovetail base is 1 3/16” maximum width at bottom and will work in dovetail bases that are this size and wider at the base. Rings are 2 11/16” I.D. and come with stainless and nylon adjustment screws. Works with our 50mm and 60mm finderscopes #R50D