Progressive  lens  
Makes you look more younger . coz' reading area are invisible. 
Clear at all distance can see far, intermediate and near distance.
To its function. it has an intermediate portion to read at a distance of arms length. for seeing near text using cellphone, tablet and computer.
With its basic multicoated coating can protect your eyes from glare and radiations of any gadgets. but its protection is minimal. for longer exposure to devices we recommend Essilor Varilux .
Many different options on lens and frames can be worn to express your personality or fashion. Frames can be re-used even if your lens need to be changed if your prescription changes over time.