In shock resistant security lenses,1.60Hi-Vex™ has a low dispersion of resin material lens , and the abbe value can reach 41.
It can maintain clear and comfortable visual quality in all kinds of situations.
Through a certain time, the lens slowly fixed shaped up is not easy to occur internal stress, ensures clear vision without pressure.
The test was conducted at the COLTS laboratory in Florida ,USA. Through the test of several different lens samples from the impact of the falling ball experiment results shows that : The lens has not broken , the inner surface of the lens has not fallen off or even been penetrated. The experiment came to a conclusion: Conant 1.60Hi-Vex™ meets the requirements of ANSI Z87.1-2015 for high impact resistance, and the lens test passed.