On Wed, May 9, 2012 at 6:27 PM, Fred Jensen <k6...@foothill.net> wrote:

> ...Sunlight reflected at small angles...is polarized in the same plane as
> the
> reflector. ...



> ...the direction which shows the biggest change in brightness is
> north. ...

========
Both Fred's tips are correct and worth noting. I have had various vision
problems for some years, and have worn polarized glasses ever since my doc
told me to. Very cool and helpful.

Tony KT0NY



-- 
http://www.isb.edu/faculty/facultydir.aspx?ddlFaculty=352
______________________________________________________________
Elecraft mailing list
Home: http://mailman.qth.net/mailman/listinfo/elecraft
Help: http://mailman.qth.net/mmfaq.htm
Post: mailto:Elecraft@mailman.qth.net

This list hosted by: http://www.qsl.net
Please help support this email list: http://www.qsl.net/donate.html

Reply via email to