Thread: Can you use .... ??
View Single Post
  #4  
Old 07-03-2020, 12:25 PM
JeniSkunk's Avatar
JeniSkunk (Jenifur)
Registered User

JeniSkunk is offline 		 
Join Date: Jul 2018
Location: Brisbane
Posts: 398
A 150mm/600mm f4 Newt, what eyepiece barrel diameter would you use?
Reply With Quote