Glasses for presbyopia or eyestrain with 3.5 diopters. Presbyopia usually affects people over 40 years old, being a natural part of the aging process. They improve the ability to focus on close objects, thus reducing eyestrain.
Glasses for presbyopia or eyestrain with 3.5 diopters. Presbyopia usually affects people over 40 years old, being a natural part of the aging process. They improve the ability to focus on close objects, thus reducing eyestrain.