Threaded Camera Lens Mount
Related Faq
Q
I know my camera is not in the list above but will it work with a cannon 80D?
A
Nikon(G)-EOS fit for Nikon G Lens and Canon EOS Mount Camera ,your cannon 80D is E mount camera, so the adapter ring is fit for your camera 
Q
Can you mount a canon vixia hf r800?
A
I would think that it would be no problem, as long as it has a 1/4-20 threaded mount on the camera. I might suggest looking for a video tripod, though, over one designed primarily for stills cameras. A video tripod will give you smoother control over panning and tilting maneuvers. 
Q
Can it be mounted on a tripod?
A
Has a 1/4 threaded connection for use with a tripod 
Q
Will the 71404 work with a tripod mount?
A
Yes there is a mount . You need to pop out the celestron logo on the focus dial. This would reveal ghe threaded screw adptor 
Q
What kind of rear and front caps would I buy to go on this since it doesn't come with any?
A
I don't think you need any. There is no glass. 
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