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
Login

Be the first pioneers to continue the Astronomy Discussions at our new Astronomy meeting place...
The Space and Astronomy Agora
Help,ceramic Tiles

Forum List | Follow Ups | Post Message | Back to Thread Topics
Posted by jep@greatnorthern.com on August 2, 2000 13:27:06 UTC

hi all,
im making my first mirror,
ive read some books,articles,
ive built a tool out of plaster,
but cannot find un-glazed (small tiles)
ive got some, 3by3 tiles,
can i break them up, and use them,
if i buy glazed tiles will the glazing just wear off,
what type of store localy can you fond the abrasives,
or do you have to mail order,
i live in seattle wa,
oh, they say you can use a drill bitt to measure the depth of your curve,
nobody gives a chart as to what bitt
is what curve,
i have a 8inch blank given to me,
figuring on a f5?
help please,
email me at
jep@greatnorthern.com
thanks,

Follow Ups:

Login to Post
Additional Information
Google
 
Web www.astronomy.net
DayNightLine
About Astronomy Net | Advertise on Astronomy Net | Contact & Comments | Privacy Policy
Unless otherwise specified, web site content Copyright 1994-2020 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