Alexander Blue Light Blocking Glasses (Evening) - Ivory Tortoise with Amber Lens

Key Benefits

• Filters up to 23x more impactful blue light.
• Up to 3x increase in melatonin levels.
• 47% increase in cognition and productivity.
• 9/10 report relief from eye strain and headaches.
• Soft amber tint supports evening wind-down.

Alexander Blue Light Blocking Glasses (Evening) - Ivory Tortoise with Amber Lens pairs a modern-classic round silhouette with science-backed lens technology. The oversized design creates a confident yet wearable profile, while proprietary blue light filtering lenses reduce exposure to high-energy visible light from screens and artificial lighting. The result is clearer focus during the day and improved readiness for rest in the evening.

Measured results show up to a threefold increase in melatonin levels when worn at night and a 47% increase in cognition to support sharper thinking and productivity. The soft amber tint gently reduces overall light intensity, making this lens especially well suited for those prone to headaches or light sensitivity, including photosensitivity commonly experienced during migraine episodes.

Optical-grade lenses feature a double-sided anti-reflective coating and super hydrophobic treatment for enhanced clarity and durability. Spring hinges provide a comfortable, adaptive fit, and the premium organic acetate frame delivers refined craftsmanship. Each pair includes a hard case and cleaning cloth.

Frame Size: Medium
Measurements: 47-22-140mm
Total Frame Width: 137mm