Computer glasses are special eyeglasses that are designed to provide visual comfort to the computer or mobile user.
The 3 key factors that contribute to visual comfort are:
1) Correct lens power
2) Comfortable frame
3) Contrast Enhancement
Other than providing visual comfort, computer glasses also block those high intensity rays which may have adverse impact on person’s health.
Digital screens emit blue light. Scientific studies claim that long exposure to blue light can have bad effect.
Computer glasses can work as a great tool to block that culprit blue light.