2.5" Riser Blocks for Refractor Telescopes

AstrodymiumSKU: 2.5-RISER-METRIC
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Included screws: Metric (M6x75mm)
Price:
Sale price$29.99

Description

These risers lift your entire telescope 2.5" (64.80mm) above the dovetail bar, which as a result allows for the full rotation of the focuser, and the ability to balance the scope properly. 

Risers also prevent off axis guiders & filter wheels from pressing against the ground when the scope is not being used. 

Note:

  • Intended for use on refractors with an aperture of 92mm or smaller.
  • Rated for continuous use down to -25C (-13F) and up to 55C (131F) ambient conditions.

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Compatibility is based on the type of thread your tube rings use. The majority of refractor rings use an M6 thread, but some brands such as Stellarvue and Sky-Watcher use a 1/4-20" imperial thread.

  • Select the relevant screw type for your refractor.
  • If you are unsure what type of screws you need, both can be purchased for an additional cost. 

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What's included:

  • Two 2.5" (64.80mm) tall riser blocks made out of PETG material.
  • Two M6x75mm or 1/4-20x3" screws.
  • If the "both" option is selected, then you will get four screws in total (metric & imperial).

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Pictured telescope(s) is/are not included.

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