Meridian — Gray Relief

While standard sunglasses just make everything darker, our lens uses “precision filtering.” According to our spectral data, it specifically targets and dims light at 480nm and 590nm—the exact “stress points” known to trigger light-sensitive headaches. By dampening these painful wavelengths while keeping other light clear, it reduces the visual strain on your brain.

Not at all. Even though this lens is powerful at blocking migraine triggers, it is officially certified as a “General Purpose” lens. Our tests show it hits the D65 daylight balance perfectly, meaning colors stay natural and true-to-life. You get the relief you need without the world looking unnaturally tinted.

Yes, they are completely road-safe. The lens has passed international standards for Traffic Signal Recognition, meaning you can easily and accurately distinguish between red, yellow, and green lights. It protects you from harsh road glare and “flashing” light triggers while keeping you safe behind the wheel.

We’ve engineered this lens to be in the “Goldilocks” zone—Category 2. With a light transmission of about 38%, it is darker than standard computer glasses but lighter than heavy outdoor shades. This makes it perfect for blocking harsh office fluorescents or bright screens without making your room feel like a cave.

Absolutely. Your eyes are fully shielded with 100% UV absorption. Our laboratory reports confirm a PASS for both UV380 and UV400 standards, meaning zero harmful ultraviolet rays (280-400nm) reach your eyes. It’s complete medical-grade protection for your most sensitive days.

Most budget-friendly glasses use a simple surface tint that wears off or provides uneven protection. Our lens is made from high-grade Polycarbonate and is engineered to meet rigorous International Standards (ANSI, EN ISO, and AS/NZS) for optical safety and precision. You are not just buying a tinted lens; you are investing in a durable, 1.8mm impact-resistant medical-grade tool that provides consistent, laboratory-verified relief from migraine triggers every time you put them on.