Smith Optics Parallel MAX 2 Lens Lens Color:Polarized Gray VLT 15% The high-quality lenses provide maximum

The high-quality lenses provide maximum UV protection

B: 35 37 Bridge / Distance Between Lenses: 17 17 Effective Lens Diameter

ImpactX Photochromic 2 Laser Red: 16%-75%

Perfect for everyday wear and sure to elevate any look

B: 43 Bridge / Distance Between Lenses: 18 Effective Lens Diameter

Smith Optics Parallel MAX 2 Lens Lens Color:Polarized Gray VLT 15% The high-quality lenses provide maximumParallel Max 2 replacement lenses for varying conditions. Not compatible with earlier Parallel Max or Parallel D Max frames, or Parallel 2. About Lens Yellow base lens tint enhances contrast and increases depth perception in varying levels of low light conditions.