11 Light Pollution Filters – CLS and Skywatcher – A minefield of misinformation? January 2, 2014 by Adam · Published January 2, 2014
0 The Double Cluster in Perseus – Isle of Wight – 29/09/2014 December 7, 2014 by Adam · Published December 7, 2014 · Last modified October 3, 2016
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