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Old 24th May 2011, 09:11 PM
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JerryD JerryD is offline
Senior Member
Join Date: May 2009
Member of: Hereward FT&ARC
Location: Rutland (it's titchy!)
Posts: 259

As in, front focus variety?

250-275 if it needs a 50' adapter to parallax below 25yds, 300-375 if it's an EFR.

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