The yellow Aegis Arc/Echo Replacement Lenses from Smith Optics offers ballistic protection for your eyes when attached to Smith Optics Aegis Arc- Asian Fit or Aegis Echo- Asian Fit frames. They are offered here as spare or replacement lenses.
These Aegis Arc/Echo lenses feature high quality optics designed to provide a distortion-free, wide field of view using Tapered Lens Technology (TLT), anti-fog and scratch resistant lens coatings, and 100% protection from UVA/UVB rays. The yellow lens provides 85% visible light transmission.
The Aegis Arc/Echo Lens meets MIL-STD 31013, ANSI Z87.1, and EN 166 standards.