【Local delivery】Anti-Blue Light Metal Frame Photochromic Anti-Radiation Square Fashion Men Women Glasses

The photochromic eyeglasses undergoing a reversiblechange in color or shade when exposed to light of aparticular fregquency or intensity.that is , if you test it byhands only , it didn't work .

how to test it's photochromic?

first : you need a good weather. lt means the sun has toreach a certain intensity

second : let the photochromic eyeglasses exposed to thesun fully

last: please wait patiently

About the size of glasses

Lens Width: 54mm

Lens Height: 45mm

Bridge Width: 15mm

Total Width: 134mm

Leg Length: 143mm

Color: 4 colors

Gender: Unisex

Lens Material: AC

Frame Material: PC

Lens Attribute: Photochromic/UV400/Polarized/AntiRadiation/ Radiation protection

Product Features:

Relieve Fatigue -Glasses can relieve eye fatigue,especially when using electronic devices (such as mobilephones,computers, TVs, tablets, etc.).

This is the best gift for those who use electronic devicesfor a long time (students, office workers, etc.)

Package listing:Glassesx1

Note:

Due to the light and screen difference, the item's colormay be slightly different from the pictures. pleaseundlerstand.

please allow some differences due to manualmeasurement.

Our products have been checked and packaged in goodcondition.lf there is any problem with the products afterreceiving, please contact us at the first time.

If you are satisfied with the products, please give us 5star pralse,thank you ~