This Thousand Oaks full aperture solar filter has a 235mm/9.25” clear aperture Type 2+ glass filter element. It’s mounted in an aluminum cell with a 273mm/10.75” internal diameter to fit scopes with a maximum diameter of 271.5mm (10-11/16”).
It fits all versions of the Celestron 9.25” Schmidt-Cassegrain telescope (C9¼-S, C9¼-SGT, CGE-925, NexStar 9¼, etc.).
You can custom fit it to scopes with an O.D. of 266.7mm (10-1/2”) to 271.5mm (10-11/16”) by using the extra supplied self-adhesive felt.
Always remember to install the solar filter before pointing your telescope at the Sun to avoid instant and irreversible damage to your eyesight.
We haven't recommended any accessories for this product quite yet... check back soon or call one of our experts (1-405-364-0858).
This product does not have supplied accessories... or supplied accessories have not been assigned.