I finally found a 40 cm concave mirror at vwrsp.com, which is VWR Scientific
Products. I think they are part of Sargent-Welch.
----- Original Message -----
From: "On-line Snack discussion" <snaktalk@isaac.exploratorium.edu>
To: "Rebecca Wilcox" <rebeccaw@forceandmotion.com>
Cc: <snacktalk@isaac.exploratorium.edu>
Sent: Wednesday, July 25, 2001 7:31 PM
Subject: Re: Touch the Spring snack
> If you've already checked out the suggestions on the Snacks Supplies
> page, http://www.exploratorium.edu/snacks/snacksupplies.html I don't
> know what else to recommend.
>
> Nina Thayer
> Snacktalk Moderator
>
> >
> > Where can I get a concave mirror that size? I have checked many online
=
> > scientific supply stores and none of them have any that big. The biggest
=
> > ones I can find are only a few centimeters. Help!
> >
>
This archive was generated by hypermail 2.1.3 : Mon Apr 24 2006 - 11:34:48 PDT