Unlock the SPEED of your Celestron SCT telescope with the Funstar Adapter for Fastar Compatible 8″ Celestron SCTs. The FunStar is an adapter for Fastar compatible Celestron SCT telescopes that allows you to place the Revolution Imager in the secondary mirror position of your SCT telescope allowing you to use the telescope at an amazing focal ratio of f/2, this gives you the widest possible views and the lowest exposure times!
Installation is quick and easy, simply unscrew the secondary mirror from your Celestron SCT telescope, install the FunStar in its place, insert your Revolution Imager and you’re ready to experience those wide summer nebulas, large galaxy groups, huge open clusters and even the full disk of the moon!
The FunStar provides a standard 1.25″ opening and SCT threads for a huge variety of adapter combinations. Also, the 8″, 9.25″ and 11″ adapters will be threaded on the inside for 2″ filters.
Please note: The FunStar does not provide any correction, so some aberrations will be present. However, the small chip-size in the Revolution Imager makes these aberrations minimal. Also, do not over tighten either the FunStar or your secondary when installing, just a little more than finger tight is enough!
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