Photochromism Finished Nearsight Myopia Eyeglasses Full Metal Frames Degree Lens Diopters Glasses -1 -1.5 -2 -2.5 -3 -4 To -6

High-Concerned Chemical : None Element Type : Outdoor Sports Applicable Scenarios : Casual Product Type : Regular Reading Glasses Style Type : Rectangle Model Number : 1055 Myopia Glasses Lens Width : 5.5Cm Lens Height : 3.5Cm Coating : Hmc Frame Material : Alloy Lenses Material : Polycarbonate Lenses Color : Clear Gender : Women,Men,Unisex Lenses Optical Attribute : Photochromic Product Code: 101yj-insysu Origin : Mainland China Certification : None Item Type : Eyewear Eyewear Type : Reading Glasses Warm Tips 1.Please Correctly Understand Photochromic Glasses, He Color Depth Does Not Equal Sunglasses 2.Test Discoloration, It Is Recommended To Test At Noon, Noon Sun Uv Strong, Discoloration Can Achieve The Best Results, More Test Several Times, The Effect Is Better.

Sunglasses Are Black Lens All The Time, Photochormic Glasses Are Clear Lens In The Room , Only Will Change To Gray Or Tea Lens In The Sun . Thanks .

Please Confirm Before Purchase , Don'T Buy Mistakes!! "+" Means: Magnifying Glasses/Hyperopia/Prebyopia/Farsightedness , Most Use For 40-80 Years Old "-" Means: Myopia/Short-Short/Vision Miuns , Most Use For 0-40 Years Old "0" Means: The glasses have no prescription and are mostly used for decoration

For Example : If You Need Presbyopia +2.5 , Please Purchase +250 If You Need Myopia -1.75 , Please Buy -175