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Re: (meteorobs) Transmission Gratings
In message <970109101647_1757288248@emout06.mail.aol.com>,
GeoZay@aol.com writes
>The high grade transmission gratings are quite expensive. A few years ago, I
>tried hunting some down. I found in the Starry Messenger, someone was trying
>to sell a 1 inch square grating. The only place that I know that might be a
>place to write is Bausch and Lomb. I don't know the address however. Anyhow,
>I'm with the understanding that a grating of about 2 square inches or
>therabouts will cost in the neighborhood of $700. Maybe somebody else has
>some good contacts?
>George Zay
Ouch! I am expecting to pay a lot, but maybe, just maybe there are some
surplus ones around??????
--
Jeff Lashley
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