I bought this one for my Celestron C8HD, but didn't get chance to use it before I update to C11 HD. It's a bit small for C11.
It is basic brand new, never put it on the scope.
https://www.bintel.com.au/product/qh...v=322b26af01d5
Bintel sell it on $299, my price $170 pickup or buyer's cost to ship.
Pickup Newington, Sydney
Please Pm,
Thanks,
Jack