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Tolles eyepiece test


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About this observation
James Dawson
Time of observation
20/04/2018 - 20:00
Observing location
Long Eaton
Celestron C8
Broadhurst Clarkson 3" refractor
Tolles 6mm
Plossl 6mm
Monocentric 10mm

Observations made by Alan Heath comparing a Tolles, Plossl and Monocentric eyepieces, using a Celestron C8 and a Broadhurst Clarkson 3" refractor. Uploaded to my member page with Alan's consent.

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