Thread: Zeus
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Old 17-01-2014, 11:48 AM
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traveller (Bo)
Not enough time and money

traveller is offline 		 
Join Date: Aug 2011
Location: Melbourne
Posts: 2,133
Great effort.
RE the difference btw Barlow and Powermate, this link explains their lens construction, which may explain their apparent magnifications
http://www.cloudynights.com/ubbthrea...Number/4927158
Cheers,
Bo
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