The 555nm lens gets its name from the 555 nanometer center of the visible color spectrum of light, the point where the human eye sees the easiest and most comfortably. Ideal for bright light conditions, the photochromic 555nm lens manages yellow and green light transmission to cool and relax the eyes. The light silver mirror coating further reduces eyestrain by acting as a protective shield against glare. Available in non-polarized and polarized ultra-light glass and Polar PhD lenses.
15% Transmittance Lightened Lens
8% Transmittance Darkened Lens
92% Blue Light Blocked Lightened Lens
95% Blue Light Blocked Darkened Lens