The Acunis FL-41 Headache Prevention Glasses are a premium solution designed for individuals suffering from migraines, light sensitivity (photophobia), and other light-triggered headaches. Developed with input from headache specialists, these glasses utilize a precise FL-41 filter tint to selectively block the specific wavelengths of blue-green light often identified as triggers for discomfort.

• Targeted FL-41 Filter: The special rose-colored tint blocks up to 80% of the light in the 480-520 nm range, which studies suggest is the most common trigger for migraine attacks and chronic light sensitivity.

• Reduced Photophobia: Significantly reduces sensitivity to harsh indoor lighting (fluorescent and LED lights) and bright sunlight, making it easier to navigate everyday environments.

• Ideal for Various Conditions: Excellent for people with migraines, blepharospasm, post-concussion syndrome, and other conditions that cause increased light sensitivity.

• High-Quality Lenses: Features 100% UV protection and a scratch-resistant coating for durability and clear vision.

• Comfortable & Versatile: Available in stylish, lightweight frames suitable for both indoor and outdoor use.