View Single Post
Old 19-07-2019, 05:09 AM
AstroApprentice (Jason)
Registered User

AstroApprentice is offline
Join Date: Dec 2015
Location: Melbourne, Australia
Posts: 298
Do you have filter rings installed? If not, contact ZWO and they will provide them for free. They help reduce internal reflections - there’s a thread on CN about them. Perhaps try that first as it won’t cost you anything except a week or so waiting for post.
Reply With Quote