Always Avulux
Wherever the day takes you.
Avulux: Indoor • Photochromic • Polarized
Every Avulux lens precisely filters harmful blue, amber, and red light while allowing soothing green light through — delivering 2x better light quality than other light filtering lenses. That's the Avulux standard.
The world's only clinically proven lens for people living with migraine & light sensitivity.
Not all light filtering is equal. The result of over a decade of rigorous research and development, Avulux Migraine & Light Sensitivity Lenses deliver 2x better light quality than conventional light management lenses — precisely filtering harmful wavelengths while preserving soothing green light.
Spectral Analysis
Avulux comfort, inside and out.
In its inactive state, Avulux Adapt matches the spectral curve of our clinically proven Avulux lens: filtering harmful blue, amber, and red light while allowing soothing green light through.
When exposed to UV light outdoors, photochromic molecules within the lens activate, causing the lens to darken, then quickly return to standard Avulux clarity indoors. In addition to 2x better light quality indoors, you'll get near-total protection from harmful light outdoors when the lens is fully activated.
Spectral Analysis
Outdoor vision, the Avulux way.
Designed for outdoor enthusiasts, Avulux Atlas lenses deliver superior comfort, safety, and visual clarity in intense sunlight.
Atlas minimizes squinting and visual fatigue during outdoor activities by blocking harsh reflected light from surfaces like water, roads, snow, and glass.
Atlas delivers 2x better light quality than a neutral polarized lens — precisely filtering harmful wavelengths while reducing glare.
Spectral AnalysisSpectral Transmission Analysis
Comparative spectral transmission curves across all Avulux lens variants (380–700nm).
Key Metrics by Lens
| Lens | VLT Visible Light Transmission — the percentage of total visible light (400–700nm) that passes through the lens. Lower VLT = darker lens. | Blue Blocked (454–506nm) Average blocking across the harmful blue range, centered on the 480nm melanopsin activation peak — the primary wavelength linked to photophobia. | Green Preserved (506–565nm) Average transmission across the beneficial green range. Research suggests green light does not exacerbate light sensitivity and may have a soothing effect. Higher = more green light reaching the eye. | Amber Blocked (565–615nm) Average blocking across the harmful amber range, centered on the 590nm secondary sensitivity peak — an often-overlooked wavelength that also affects melanopsin signaling. | H:B Ratio Harmful-to-Beneficial Ratio — harmful light transmitted divided by beneficial green light transmitted. Lower is better. A neutral lens = 1.0. Values below 1.0 mean less harmful light reaches the eye relative to green. | Selectivity The ratio of harmful light blocked to beneficial green light blocked. Values above 1.0 mean the lens preferentially targets harmful wavelengths. Below 1.0 = counterproductive filtering. |
|---|---|---|---|---|---|---|
| Avulux | ~52% | ~75% | ~57% | ~63% | ~0.5 | ~1.6 |
| Avulux Adapt | ~15% | ~95% | ~11% | ~94% | ~0.5 | ~1.1 |
| Avulux Atlas | ~22% | ~91% | ~26% | ~83% | ~0.5 | ~1.2 |
Shaded regions: blue = harmful blue (454–506nm), green = beneficial (506–565nm), amber = harmful amber (565–615nm). H:B = Harmful:Beneficial ratio (lower is better). Selectivity = harmful blocked / green blocked (higher is better). Click a lens color to see its specific metrics.