Great blue light blockers in a clip on flip up style that stays on glasses and covers sight areas without blurring or changing hues with deeper Amber color. These glasses filter out the blue light from the tv, computer and phone that disrupts natural sleep cycles.
The Large Size:Lens Height-41mm, Lens Width-60mm, Bridge-10mm, Frame Total-130mm.The Standard Size:Lens Height-38mm, Lens Width-56mm, Bridge-10mm, Frame Total-130mm.
The clip on pieces are hard plastic and have rubber covers to prevent scratching and fit your glasses length and width perfectly.It can be used for playing video games or watch netflix before you sleep at night and these have definitely helped for preventing headaches in the morning and eyestrain.
Higher quality at a great price compared to another clip-on brand made cheaper but higher priced that you had to return at half the cost for shipping. Also, they barely weigh, so you won''t have much added uncomfortable weight. You can also flip them up if you want to see normally, which is convenient.
''Cyxus'' is a trademark by ''Cyxus Technology Group Ltd'' which is the unique manufacturer of ''Cyxus''. All of our products have been authenticated by the authoritative institutes.

Technical Details

Product Details

Package Dimensions
Width : 2.8 inch
Height : 1.5 inch
Length : 6.7 inch

Shipping Weight: 0.8 ounce (View shipping rates and policies)

ASIN : B01M5AW8JP