From: Wayde Allen (wallen@boulder.nist.gov)
Date: 08/07/00-01:41:51 PM Z
On Mon, 7 Aug 2000, Gregg Kemp wrote:
> There are several calculators on the web for this, listed at:
>
> http://www.pinhole.com/resources/tools.shtml
>
> I believe the most useful and popular is at:
>
> http://home.netcom.com/~lfratkin/calcindx.html (English)
> or http://www.bingo-ev.de/~db106/rechner.htm (German)
There is also a good description of the mathematics
at <http://www.pinhole.com/resources/articles/Young/index.html>.
- Wayde
(wallen@boulder.nist.gov)
This archive was generated by hypermail 2b29 : 09/18/00-10:20:30 AM Z CST