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90 mm Adjustable Rings With Delrin Tipped Thumb Screws [ADM-R90]

ADM-R90
$87.55 USD
1 in stock IN STOCK, usually ships within 48h or less directly from our Canadian warehouse
ADM Accessories: Pair of 90 mm finderscope rings with 3/8" aluminum screws with large 1/4" Delrin Tips for adjusting. Thoroughly made of stainless steel and anodized aluminum for maximum longevity. An ideal way to mount a guidescope to large Dobsonian rocker boxes or existing optical tube rings. Each ring features three 1/4x20 TPI holes. Center hole is fixed to a 1.25" flat base while the other two holes are each 1/2" from the center and 1" apart from each other.
Fits V Series dovetail bars. Includes two 90mm (ID) adjustable guidescope rings with large delrin tipped thumb screws. Adjustable from 60mm – 80mm. Wt. as shown 10 oz.

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About 90 mm Adjustable Rings With Delrin Tipped Thumb Screws [ADM-R90]

ADM Accessories: Pair of 90 mm finderscope rings with 3/8" aluminum screws with large 1/4" Delrin Tips for adjusting. Thoroughly made of stainless steel and anodized aluminum for maximum longevity. An ideal way to mount a guidescope to large Dobsonian rocker boxes or existing optical tube rings. Each ring features three 1/4x20 TPI holes. Center hole is fixed to a 1.25" flat base while the other two holes are each 1/2" from the center and 1" apart from each other.

Fits V Series dovetail bars. Includes two 90mm (ID) adjustable guidescope rings with large delrin tipped thumb screws. Adjustable from 60mm – 80mm. Wt. as shown 10 oz.

Weight .8 lbs
Dimensions 6 x 4 x 2 in

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  • $24.00 USD - [zus] USPS Ground Shipping (7-14 days)

Shipping Size

  • Size
    6 in × 4 in × 2 in
  • Weight
    0.8 lb
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