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Proposed Fresnel imager

Started by Guy Jordan, 05/03/2008 10:14PM
Posted 05/03/2008 10:14PM Opening Post
I ran across this article:

...which describes a technique for creating a very large high resolution Fresnel telescope.

Anyone aware of this being done in an amature instrument?


"I know engineers. They love to change things."

- Leonard McCoy (Star Trek: The Motion Picture)