the “best sunscreen for your eyes “TRUE BLUE” lenses. BREAK THROUGH Technology exclusive to SUNDOG eyewear. Blue light is the most damaging ray in the light spectrum. Blue light is the leading cause of AMD (age related macular degeneration) damage to your vision from the sun’s blue light is compounded by the blue light emitted from your smart phone, lap top, desk top and tablet (known as “artificial or indoor light) SUNDOG True Blue lenses factually filter the blue light portion of the spectrum like no other lenses!

Endorsed by Dr. Tollentino, one of the leading retinal surgeons in the world.