產品說明
Model: Office
It has better performance fintermediate zone of vision – in 3 meters from the user‘s eyes. This is considered suitable fdoctors, computer users, lawyers, composers, tailors, musicians and technology researchers.
Progressive lens – a no–line multifocal that corrects near, intermediate, and, up to a point, distance vision. It has a larger intermediate zone than regular progressive lenses fmore comfortable. Computer glasses reduce the risk of eye strain, blurred vision and unnatural posture that can cause neck and back pain.