I have an observatory with a hexagonal rotating roof which has a slice cut out of the top ,with a lid and one of the roof panels removable. The opening is not ideal and looks like a keyhole in shape . The roof can be opened and closed in less than a minute and rotates on a circular metal track. The inside is definitely sheltered from the wind and comfortable. I normally use either a c9.25" or SW ED120 on an neq6 for astrophotography.
Philip
|