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Old 24-02-2014, 01:16 PM
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Satchmo
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Join Date: Dec 2005
Location: Sydney
Posts: 1,883
Quote:
Originally Posted by Amaranthus View Post
Actually, 120 mm = 4.72 inches
I'm glad your maths is as good as mine . Given the information that a SW 120mm in its case would be hardly more portable than a C8 I suggested a ( 4" ) 100mm refractor instead. I certainly wouldn't recommend the 120mm F5 SW Achro- having looked through one I cannot see it is much use for anything but low power wide field views .
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