Semi-finished 1.56 Round Top UC/HC/HMC Bifocal Lens

● Semi-Finished: The semi-finished lens is still in an unfinished state, which allows opticians to modify it to the specific needs of the prescription. This ensures that the lens will have the correct curvature and power once it’s finished, offering a more precise and personalized fit for the wearer.

● For individuals with moderate prescriptions (especially nearsightedness or farsightedness), the 1.56 lenses help achieve a thinner, more attractive profile in the frame without distorting vision. The “round top” shape can be part of a progressive lens design, offering more convenience for people who need vision correction at various distances.