Celestron Schmidt-Cassegrain T-Adapter 93633-A

This prime focus adapter fits the rear cell of all Celestron 5" to 14" Schmidt-Cassegrain telescopes. It cannot be used with Celestron 90mm, 102mm, or 130mm Maksutov-Cassegrain astronomical or terrestrial spotting scopes. Needs optional T-ring.

Prime focus photography is popular for short exposure images of terrestrial objects as well as celestial objects like the Moon. If you want to do longer exposures of deep sky objects with this method, we suggest using a separate guidescope or off-axis guider and an equatorial mount.