2.0″ Adapter for Astro-Tech 6″/8″, GSO 6″/8″ Ritchey-Chretien Telescope and WO Newer Megrez 80/90mm and WO GT81 Telescope

Code: A20-271

Known To Fit

  • Astro-Tech 6″, 8″, GSO 6″, 8″ RC Telescopes, WO Newer Megrez 80/90mm, and GT81

Use with

  • FTF2015BCR for AT6/8 RC and FTF2020 or FTF2025BCR for WO Megrez 80/90 and WO GT81

Thread on Entry (OTA | FRONT) Side of Draw Tube

  • 90 x 1mm


In stock (can be backordered)

In stock (can be backordered)


Scope specific adapter, fits Astro Tech 6&8″ RC and GSO 6/8″ RC Telescopes and  WO Newer Megrez 80, 90mm GT81 Telescopes.

Use with FTF2015BCR for the AT6/8″ RC and FTF2020BCR or FTF2025BCR for the WO GT81

Credit to Jaap van’t Leven for the images

Additional information

Weight 1 lbs
Dimensions 9 × 9 × 5 in


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