*Box opened for quality check. All parts included and in excellent condition.
Plastic frame
Composite lens
non-polarized
Lens width: 55 millimeters
Lens height: 49 millimeters
Bridge: 13 millimeters
Arm: 138 millimeters
14g Ultra Light - Blue Light Blocking Glasses, You can hardly feel them on your face, making your work or computer game reading glasses.
BLUE LIGHT BLOCKING LENS - This blue light eyewear lens are made from first class materials to make sure it is durable, light weight, blue light blocking and abrasion resistance.
TR90 MATERIAL FRAME - the frame of these blue light glasses are made from TR90 material. TR material makes these computer glasses only half weight of plastic glasses, and two times durable. And these blue light blocking glasses are also constructed with reinforced metal hinges to ensure durability and avoid breaking.
