Giant Lens

From: Xu, Bo (
Date: Mon Sep 25 2000 - 07:57:14 PDT

Dear Sir or Madam:
        It is very interesting about your web page. To be able to repeat
your "Giant Lens" experiment, where can I get that large plastic
page-magnifier Fresnel lens? How much that kind of Frensnel lens will cost?
Thank you for your time and information. Regards,

Bo Xu

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