Back to Home

ATM Forum Message

Forums: Atm · Astrophotography · Blackholes · Blackholes2 · CCD · Celestron · Domes · Education
Eyepieces · Meade · Misc. · God and Science · SETI · Software · UFO · XEphem
RSS Button

Home | Discussion Forums | Amateur Telescope Making | Post

Be the first pioneers to continue the Astronomy Discussions at our new Astronomy meeting place...
The Space and Astronomy Agora
Re:Ronchi Shadows

Forum List | Follow Ups | Post Message | Back to Thread Topics | In Response To
Posted by Rick on January 16, 2002 00:09:10 UTC

Thanks Bob, I was thinking the MoT would remove the central raised area,thus bringing the mirror back to a more spherical shape,I had thought ToT would raise the central zone more,creating more problems......but on a pressing note... I will have to go out of town for a few days and was wondering if there was anything i had to do to the lap, How long can you leave it without working it before it has to be abandoned for a new one.... or does it matter, Rick

Follow Ups:

Login to Post
Additional Information
About Astronomy Net | Advertise on Astronomy Net | Contact & Comments | Privacy Policy
Unless otherwise specified, web site content Copyright 1994-2023 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