FRACTYL lens geometry includes a specifically tuned focusing power to enhance detail and a highly wrapped lens design that limits air currents near the eye.
The Benefits of FRACTYL lens geometry
Intense digital viewing reduces blink rate dramatically. With a blink rate that can be from a half to a third of normal, protective tear film breaks up between blinks, leaving eyes irritated, dry and exposed to environmental damage. Long term effects can include abrasion, erosion or even scarring of the cornea.
FRACTYL Lens Geometry includes a high degree of curvature. Lenses wrap closely to the face and form a protective barrier from drying air currents while trapping humidity close to the eye.
Eyes feel more comfortable and protected. Dry, scratchy, irritated feeling goes away. In independent third party studies, alleviation of dry eye irritation ranked as the number one improvement brought on by use of GUNNAR eyewear.
Eye muscles flex to view near objects. Extended near distance viewing without breaks causes cumulative eyestrain, can lead to repetitive stress problems and can even cause possible loss of distance vision.
FRACTYL lens geometry focuses light before reaching the eye, allowing eye muscles to relax.
Long term comfort increases, allowing longer sessions at the computer, game console, or mobile device without eye muscles straining as hard. Eyes feel less tired. In the short term, details are easier to see with the overall image appearing sharper and clearer.