Thread: Swarovski RL binos.
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  #39  
Old 08-10-2020, 10:23 AM
sillyak sillyak is offline
 
Join Date: Jul 2009
Location: Lacombe, AB
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Originally Posted by bobtodrick View Post
Plus glass makers are developing more exotic types of flourite mixes to make their HD lenses.
Can you tell me what glass has come out in recent years that beats FPL-53?
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