Evolution of Eyepiece

This is where you can read up the answers to some FAQs on astronomy and star-gazing in Singapore. Members' contributions are welcomed.
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wucheeyiun
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Joined: Tue Sep 07, 2004 5:57 pm
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Evolution of Eyepiece

Post by wucheeyiun »

It is a bit technical, but i enjoyed reading it.

For all to share

http://www.brayebrookobservatory.org/br ... PIECES.pdf


Credit to EJ Hysom
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cataclysm
Posts: 1024
Joined: Mon Aug 29, 2005 11:23 pm

Post by cataclysm »

Hi Chee Yiun, thanks for sharing the info.
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