What is blue light?
Have your eyes ever hurt after a long day of staring at screens? Smartphones, computers, televisions and fluorescent lights are all significant emitters of blue light, and can contribute to a variety of eye and health issues.
Blue light is a part of the visible light spectrum, and has one of the shortest, highest energy wavelengths. Constantly staring at digital devices exposes us to significantly more blue light than is typically found in nature, and can cause visual blur, eyestrain, sleep disruption and headaches.
BluTech™ Lenses are the best way to block blue light. Their embedded blue light protection offers 17x more blue light protection than coated lenses. This means less digital eye strain, better sleep, and increased productivity.