Re: Barlow, the lens.
Barlow
Peter Barlow (1776-1862) was born in Norwich, England on 13 October 1776, and as a mathematician and a physicist he is best known for his numerical tables, his magnification lens for use in telescopes, and a precursor of the electrical motor called Barlow’s wheel.
http://www.radiantslab.com/quackmed/deanwaite.html
Congratulations and best to Jennifer. I've been looking for one of those "Stars Up, Lights Down" bumper stickers to no avail. lol
