- Please select corret strengh,too strong or too weak will lead to blurred vision or dizziness.Due to the special design of progress lens,it may takes one or two weeks to get used to it for people who wear multifocal reades for the first time.
- Dimension:Frame/Lens material: Plastic,
- Spring hinge:YES,
- Head size:Narrow to Medium.
- No need to take off readers when you need to see objects in the distance,makes life more convenient.
- Fashion classic design with durable spring hinge,comfortable and lightweight.Suitable for both men and women,suitable for all face types,makes you shine in any places.
One glasses have three focal lengths. They transition nicely. The lower region of the lenses magnify up-close, the middle range, quite naturally, magnifies desktop distant objects, and the upper region brings across-desk objects into focus beautifully. estimate the focal planes to be at about one, two, and three feet, respectively.
Progressive / Multifocal / Varifocal Computer Reading Glasses for Men Women Anti Glare Computer Reading Glasses No Line Bifocal Reading Glasses with Spring Hinge
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