mincl/Photocromic Lens Transition Business Frames Reading Glasses

Product description Glasses size 1. Total frame width：135 2.Frame width：53mm 3.Frame height：32mm 4.Nose width：18mm 5.Leg length：138mm Glasses details Super tough TR90 temple It has strong flexibility and adjustable strength. It does not clip the temple and is comfortable to wear. Flexible silicone nose pads It has no allergies, reduces the pressure on the bridge of the nose and corrosion resistance. Photochromic reading glasses Photochromic lens optical glass containing silver halide microcrystals, phototropy reversible reaction according to the principle, in the sunlight and UV irradiation variable dark, completely absorb ultraviolet and visible light absorption of neutral; back to the dark, can restore the colorless transparent. material lens,aspherical wear-resistant transparent and clear,protect your eyes when reading. Glasses packaging 1*Sun Photochromic reading glasses 1* Glasses cloth 1* glasses case Comfortable and lightweight body will not hurt your nose, your glasses will always be clean and well protected due to the free cleaning cloth and outer casing!