Celestron EDGEHD 11 - 40mm Cooling Fan vent Interface

This is an homebrew idea very loosely inspired by the TEMPest cooling system.

These are adapter plates for 2 x cooling fan for the vent ports on the Celestron EdgeHD 11. They can be affixed using the original vent screws and sandwiching a filter in between the port hole and plate is recommended to prevent dust contaminating the imaging train.

There is two version included, I used one for the inlet and the other for the outlet. You'll note that both are identical with the exception that t