Thread: Different colours either side of stars
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Old 05-10-2014, 06:31 PM
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Amaranthus (Barry)
Thylacinus stargazoculus

Amaranthus is offline 		 
Join Date: Jan 2014
Location: Judbury, Tasmania
Posts: 1,203
Every scope needs regular refocusing if the temperature is changing, although this is mitigated to an extent by carbon fibre bodies.
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