Description
Fits D Series dovetail bars. Includes two 90mm (ID) adjustable guidescope rings with large delrin tipped thumb screws mounted to a single D Series saddle style clamp. Adjustable from 60mm – 80mm. Ring separation 6″ or 4″. Wt. as shown 32 oz.
Don S. (verified owner) –
The SDR-90-D set permitted the easy and clean installation of my 60mm guide scope/camera set-up.
I like the multiple pattern of 3-holes which provides for a choice of ring spacing. Rings are totally stable with three hole usage over a single hole. Excellent craftsmanship from ADM.
Mark Pogorzelski (store manager) –
Don, thank you for the awesome feedback and great review.-ADM Accessories.