PPRuNe Forums - View Single Post - Bifocals and rounding out too high
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Old 23rd Sep 2010, 07:21
  #11 (permalink)  
Whirlybird

The Original Whirly
 
Join Date: Feb 1999
Location: Belper, Derbyshire, UK
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Mine's not like any of those! It's a half-moon shape the other way up from the half-moons shown, right at the bottom of the lens, roughly in the position on 'Round 38'. And it's only about 22mm wide.
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