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Re: Diverging lenses



It is an element in a Galilean Telescope
It is used in a beam expander.

Just off the top of my head.

joe

On Mon, 14 May 2001, Tim O'Donnell
wrote:

Other than vision correction, is there other common uses
for diverging lenses?

Tim O'Donnell
Instructor of Physics and Chemistry
Celina High School
715 East Wayne Street
Celina, Ohio 45822
(419) 586-8300 Ext 1200 or 1201
odonnt@celina.k12.oh.us

"Chance only favors the prepared mind." - Louis Pasteur


Joseph J. Bellina, Jr. 219-284-4662
Associate Professor of Physics
Saint Mary's College
Notre Dame, IN 46556