![]() |
|
![]() |
||||
|
Be the first pioneers to continue the Astronomy Discussions at our new Astronomy meeting place... The Space and Astronomy Agora |
Plate Glass
Forum List | Follow Ups | Post Message | Back to Thread Topics | In Response To Posted by John Smith on September 21, 2001 02:21:12 UTC |
Thanks for the responses. I am also wondering why mirror cells support the mirror with points instead of being a solid surface. And I have noticed that none of the mirror grinding instructions that I have seen online say anything about polishing the back of the mirror. How smooth should the back be? Is there any reason why you wouldn't want it as smooth as the front?
|
|
Additional Information |
---|
![]() |
About Astronomy Net | Advertise on Astronomy Net | Contact & Comments | Privacy Policy |
Unless otherwise specified, web site content Copyright 1994-2025 John Huggins All Rights Reserved Forum posts are Copyright their authors as specified in the heading above the post. "dbHTML," "AstroGuide," "ASTRONOMY.NET" & "VA.NET" are trademarks of John Huggins |