Question: WILL THIS WORK WITH A 6" SCT ?
Answer from our expert: Yes, this will also work with a Celestron 6'' SCT telescope.
Celestron Reducer & Corrector f/6.3
Celestron reducer & corrector f/6.3 acts as a focal reducer and a corrector lens and it is a multifunctional accessory indeed! When used for astro-imaging, exposure time will be reduced by a factor of 3. Having a fully multi-coated f/6.3 design, the results with this accessory are nothing short of amazing, both visually and photographically!
This widely praised Celestron reducer / corrector is compatible with Celestron 5", 8", 9 1/4", 11" and 14" Schmidt-Cassegrain telescopes.