Thread: Issues collimating 10" Reflector
View Single Post
  #13  
Old 08-04-2020, 10:11 AM
mental4astro's Avatar
mental4astro (Alexander)
kids+wife+scopes=happyman

mental4astro is offline 		 
Join Date: Jun 2008
Location: sydney, australia
Posts: 4,979
Yes.

Smooth and rounded.

Is the metal the colli screws are pushing on aluminium? Thats the other problem. Aluminum is still too soft even for smoothed off screws. It will dent under the pressure exerted by the screws.
Reply With Quote