Progressive Multifocus Reading Glasses Square Blue Light Blocking Computer Readers Women Men With Spring Hinge 1.5X

SHANGKU premium blue ray cut lens, safeguard your eyes and anti digital eyestrain from screen time so For better work and better life, brings you enjoyment of digital life. Blue light blocking reading glasses reduce eye strain, eliminate dry eyes, do not let your eyes uncomfortable ruin your daily life. this frame has a special color, clear light grey, looks like crystal, this frame is suitable for women and men. Light weight and super elastic material, comfortable to wear. What is progressive multifocus reading glasses? Asymptotic multifocal glasses are the upper optical area of the lens used to look far and the lower optical area used to look near. The degree of the middle gradually change, which used to look at the intermediate area. Most people wear progressive multifocal glasses need about a week of adaptation, but the adaptation period varies from person to person, walk slower when feel dizzy.When go down stairs, please lower your glasses and use the top area. You'll feel safe and comfortable. SHANGKU Reminder Because the progressive multi-focus glasses are not worn much, So not used to it at first. please try to wear the glasses for no more than 1 hour every day within three days after receiving the glasses. From the 4th day to the 7th day, try to wear the glasses for more than 1 hour every day according to your own situation. After the 8th day, you can wear it as you like. If you can't see clearly, You may choose the wrong multiple of glasses If you experience dizziness, please follow the instructions in the instruction manual and wear your glasses correctly.