Celestron T-Adapter for Celestron 8" EdgeHD telescope


Availability: In stock

This Celestron prime focus T-adapter fits the rear cell of the Celestron 8" EdgeHD telescope only . . .
Our Product #: 93644
Celestron Product #: 93644

Product Description

This Celestron EdgeHD prime focus T-adapter threads onto the rear cell of the Celestron 8" EdgeHD catadioptric telescope for DSLR imaging only. It cannot be used with the Celestron 9.25", 11", or 14" EdgeHD scopes (which need EdgeHD T-adapter #93646) nor with any other Celestron Schmidt-Cassegrain telescopes. A retaining lock ring on the scope side of the adapter connects the adapter securely to the rear cell of an 8" EdgeHD scope. Male T-threads on the opposite side allow connection to an optional T-ring for DSLR use. A metal flange at the camera side of the adapter acts as a light shield to eliminate any possible light leakage through the T-ring threads.

Tech Details

Weight 4 oz.
Warranty 1 year


Review by:
Reduces the back focus of the 0.7x adapter to 55 mm. It also has a 20 mm extension which comes very handy in case is needed. On my Edge 8” I just had to add 12 mm additional spacers for my OAG and imaging cameras to reach perfect focus. (Posted on 11/9/2018)
Review by:
I got this for my Edge 8", and it has worked very well. The quality of construction is great and I have had no issues whatever. (Posted on 11/5/2018)
Review by:
High quality machining and works as advertised. Be sure to be patient, as there are many threads, so takes a while to attach properly. Don't over-tighten! (Posted on 10/6/2018)
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