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Astromania Adjustable Guiding Scope Ring Set with Plate - 80 mm Inside Diameter (Pair) - for Telescope Tube Diameter or Finders 53 to 79mm
The inner diameter of the tube rings is 80 mm for Telescopes between 53 to 79mm tube diameter can be mounted adjustable. The adjustment crews have teflon inlays for avoiding unaesthetic scratches and pressure marks on the telescope while still ensuring reliable clamping. Solid metal guide scope rings for compact Finderscope or Guidescope with knurled metal screws. Big screws with maximum grip allow easy use - even with gloves. The mounting bar has two M6 through-holes on both sides for easy adaption to rings. And three threaded through-holes the center hole has ¼ -20 threads and

Price is $58.00
Price: $57.99