“In 2018 the average adult spent 11 hours a day interacting with digital media.”
“70% of U.S. adults experience digital eye strain as a result of increasing use of digital devices.” – The Vision Council of America
“Digital devices emit harmful artificial blue light that disrupts melatonin production and circadian rhythm, the body’s natural sleep cycle.”
GUNNAR PATENTED LENS TECHNOLOGY
GUNNAR is the only patented gaming and computer eyewear recommended by doctors to protect and enhance your vision.
GUNNAR blue light glasses address all short and long-term side effects of digital eye strain, including: headaches, dry eyes, blurry vision, glare, negative effects of artificial blue light, eye strain and fatigue. The result – improved clarity, focus and performance.
BLUE LIGHT PROTECTION FACTOR™ COMPARISON OF LENSES
GUNNAR lens tints offer a superior Blue Light Protection Factor™ to filter harmful blue light emitted from digital screens on phones, computers and tablets.
The BLPF scale measures eye protection at the peak of the blue light spectrum (450 nanometers). This test was conducted by the Wanxin Optical Lab in Danyang, China on 1/19/2020.
Protection Factor™ (BLPF)
Just how Sun Protection Factor (SPF) measures protection for the skin, the BLPF scale measures
lens protection for the eye. The higher the number, the better.
For discreet protection without the amber tint
For optimal protection and performance
For protection from digital screens in sunlit environments
Max protection and improved sleep for nighttime screen use
Transition from clear to sun for protection indoors and outside
Transition from amber to sun for protection indoors and outside
See digital screens naturally while protecting your eyes
Aids natural focusing for sharper vision at close distances
Provides additional focusing power for those who need it
Provides a custom solution for those with specific needs