Spectral Power Distribution (SPD) & Optical Filter Curve
380nm – 780nm VISIBLE BAND
Unfiltered Display Emission
Eyewear Transmission T(λ)
Retinal Incident Spectrum
65%
HEV Blue Light Attenuation
82%
Photopic Light Transmission
1.24x
Micro-Contrast Enhancement
42%
Est. Workday Strain Relief
Simulated Retinal Perception & Text Edge Contrast
SIDE-BY-SIDE OPTICAL COMPARISON
BARE EYES (UNPROTECTED)
const renderBuffer = new Float32Array(1024);
// Glare reflection & HEV chromatic flare
function processFrame(ctx) {
gl.viewport(0, 0, width, height);
return "High Blue Dispersion [450nm]";
}
GUNNAR OPTICAL TINT
const renderBuffer = new Float32Array(1024);
// Enhanced edge sharpness & reduced flare
function processFrame(ctx) {
gl.viewport(0, 0, width, height);
return "Filtered High-Contrast Sharpness";
}
Circadian Melatonin Disruption Risk: Moderate-Low
Recommended 20-20-20 endurance pacing active. Optimal monitor distance: 62 cm.