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materials
LENSES
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COATINGS
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MATERIALS
MATERIALS
Product Name
Index
Abbe Value
Gravity
POLYCARBONATE
1,591
32
1,20
CR-39
1,499
58
1,32
1,56
1,56
35
1,27
1,60
1,60
42
1,30
1,67
1,67
32
1,35
1,74
1,74
32
1,47
