Presbyopic glasses

Commodity use：The middle-aged and elderly use 100-400 degrees, block blue light, prevent ultraviolet, high-definition, anti fatigue, dredge meridians, thin crystal, alleviate eye fatigue, prevent eye injury

Product size：Size, height 31.9m * 130.1 * 50m

texture of material：Plate with metal frame, resin lens, presbyopia

Color (or model)：Black, arlh68, presbyopia

Product description：Patented product, [1] after wearing by the old flower people, the vision is clearer, the eyes are more comfortable [2] to block harmful blue light, prevent ultraviolet, prevent eye injury, long-term wear, help to protect vision [3] the thin crystal stone releases far infrared wave, accelerate eye blood circulation, relax eye muscles, alleviate dry eye astringency