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- Newsgroups: sci.physics
- Path: sparky!uunet!mnemosyne.cs.du.edu!nyx!mkennedy
- From: mkennedy@nyx.cs.du.edu (Max Kennedy)
- Subject: Re: Magnetic lenses
- Message-ID: <1992Jul31.031049.11664@mnemosyne.cs.du.edu>
- Sender: usenet@mnemosyne.cs.du.edu (netnews admin account)
- Organization: University of Denver, Dept. of Math & Comp. Sci.
- References: <ceRLP2O00WB78ZLEYJ@andrew.cmu.edu> <24991@dog.ee.lbl.gov>
- Distribution: na
- Date: Fri, 31 Jul 92 03:10:49 GMT
- Lines: 17
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- This thread reminds me of a question I've wanted to ask for awhile.
-
- How well do pinhole glasses work as far as seeing with them goes?
- I recall reading of Franklin messing with them (as well as regular
- old spectacles). Also, is there any merit to the "improve your
- vision" claims of some sellers of such glasses such as Lazervision.
- I've thought of buying a pair as a curiousity, but its nice to be
- able to speel off acurate information about such things when visitors
- pick up something interesting in your home. (My home is littered with
- stuff I find interesting.)
-
- Thanks,
-
- Max Kennedy
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-