Frame Size Guide


Cheap and High Quality, EMI, HMC, Polycarbonate lenses

History of PureX Material

Originally developed as Helicopter Windshields and Fighterjet Canopies for the military, this advanced polymer technology provided extreme impact resistance , optical purity and ultra-light weight performance.

Strength and Protection

For the demands of everyday living, eyeglasses lenses need to provide protection from unexpected breakage. PureX material provides high impact resistance when it is needed most like while playing sports or working in a hazardous environment. 

What test is used to measure impact resistance ?

PureX qualifies impact resistance on each batch of PureX Lenses is by using an extremely severe impact test. In this test 1.1 lb sharpened steel missile is dropped from a height of 50 inches. This test will actually pierce a hole through Polycarbonate while still leaving PureX Lenses intact at the same thickness. 

Best for Rimless Frames

PureX material is perfect for rimless eye-wear due to its tensile strength and extreme durability, providing consistent quality and minimizing costly distractions of cracked or broken lenses.

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