Thread: A field flattener for Orion ED80 ?
View Single Post
  #1  
Old 20-06-2006, 06:57 AM
2020BC's Avatar
2020BC (Bill Christie)
Bill Christie

2020BC is offline 		 
Join Date: Dec 2005
Location: Canberra
Posts: 472
A field flattener for Orion ED80 ?
Has anyone experience of using a field flattener in an Orion ED80 for photography ?

I'm told the Williams Optics 0.8x reducer/flattener is the go. Does anyone know about this?
Reply With Quote