Migraine Glasses

What is NeuroTint™?

NeuroTint is precision-tinted eyewear designed by optometrists to help people who live with light sensitivity. Our lenses are engineered to filter bands of light that commonly trigger discomfort in migraine, concussion recovery, visual snow, ocular surface pain and related conditions. The goal is simple. Less light-triggered pain. More comfortable days!

Why Light Triggers Migraines

Certain colours of light can amplify migraine pain and photophobia. Clinical research shows that blue and amber/red light are the most aggravating, while a narrow band of green is least likely to trigger symptoms. The mechanism involves overstimulation of intrinsically photosensitive retinal ganglion cells (ipRGCs), hyperexcitability of the visual cortex (leading to visual aura), and activation of the trigeminal nerve, which drives migraine pain.

NeuroTint FL-41 (for harsh blue-white light)

Best for: migraine sufferers sensitive to bright, cool white lighting — like LEDs, screens, and fluorescents.

How it works

• Filters the 480–520 nm range (blue-green): This is the peak sensitivity band for ipRGCs via melanopsin. By reducing this range, FL-41 decreases overstimulation of the non-image-forming visual system that contributes to photophobia and migraine onset.
• Reduces cortical hyperexcitability: Lowering the input in this spectral range calms the visual cortex and reduces the likelihood of visual aura symptoms.
• Dampens trigeminal activation: With reduced ipRGC drive, downstream trigeminal nociceptive pathways are less likely to trigger migraine pain.

Available intensities

• FL-41 27% Tint – For Mild Sensitivity (Indoor Use): Ideal for individuals who experience mild migraines or photophobia. This tint provides subtle filtration, suitable for office environments or home use.
• FL-41 50% Tint – For Moderate Sensitivity (Indoor/Outdoor): Offers a balance of comfort and protection for moderate sufferers. Suitable for extended screen time, fluorescent lighting, and daylight.
• FL-41 75% Tint – For Severe Sensitivity (Outdoor Use): Maximum light filtration for those with high light sensitivity or chronic migraine. Best for outdoor environments or extreme brightness.

NeuroTint E-Blue (for amber/flicker-sensitive migraines)

Best for: a smaller subset of migraine patients who find symptoms are triggered more by warm amber or reddish lighting (e.g., incandescent tones, certain LEDs) and by light source flicker.

How it works

• Filters the 590–610 nm range (amber-red): This part of the spectrum has been shown to worsen headache intensity in some migraine sufferers. By selectively cutting amber peaks, E-Blue stabilises the visual input for those more sensitive to warm light.
• Reduces flicker impact: Amber-dominant light sources (including some LEDs and fluorescents) can produce invisible flicker, which stresses the visual cortex. Filtering stabilises the input, reducing cortical hyperexcitability and trigeminal activation.
• Subgroup benefit: While fewer patients are affected by this pathway compared to blue-light–sensitive migraineurs, E-Blue lenses can be transformative for those in this category.
  

Available intensities

• 15% | 30% | 50% — choose based on environment, from subtle indoor use to stronger indoor protection.

Not sure which tint to choose?

1. If you’re more affected by harsh blue-white light, start with FL-41.
2. If you’re more affected by warm amber or flickery light, trial E-Blue.
3. If both bother you, start with FL-41 27%, then adjust or combine with E-Blue as needed.

You can also use our Quiz Here to select your most suitable NeuroTint lenses.