Implantable lenses to replace reading glasses?yole développement
aAttention, ready-to-wear non-prescription glasses are not intended to replace prescribed corrective lenses or examinations by an eye care professional. Continuous eye check-ups are necessary to determine your eye health status and vision needs.[translate]...
Otherwise, the glasses are provided with a glasses frame and spit lenses, wherein the glasses frame is provided with a nose holder and a pair of legs; the split lenses are a pair; both the lenses have a curve structure with convex teeth at two sides; the nose holder is provided with ...
wherein positioning grooves adaptive to the lenses are respectively formed in the inner sides of the near-end parts of the two ends of the glasses frame; mounting grooves are respectively formed in positions, at the side edges of the positioning grooves, of the glasses frame; the mounting groo...