Organic Single Vision Aspheric 1.74

Organic Single Vision Aspheric 1.74
Aspheric 1.74

Description:

Refractive Index (Ne) : 1.738
Specific Gravity : 1.47
Dispersion Abbe : 33
UV Cut ( over 90% ) : 400nm
Size :Ø 75 / 70 mm
Available Treatment : Hard Multi-Coat
FDA Drop Ball : Passed

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