Stellarvue F50 F60 Finderscope rings, base for Crayford Focusers

Manufactured by: Stellarvue
Model: R50M

$45.00



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Finderscope rings and base mount to Crayford Focusers. The R50M and the R50A come with a quick release dovetail base that mounts to standard Crayford focusers that have a 5mm threaded mounting hole. They do not mount to Feather Touch focusers. The R50M also mounts to the side of the R80 and R4 hinged mounting rings. Rings are 2 11/16 I.D. and come with stainless and nylon adjustment screws. Works with our 50mm and 60mm finderscopes


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