FARSIGHTED SPECTACLE LENS AND FARSIGHTED SPECTACLES

摘要

To provide a farsighted spectacle lens and farsighted spectacles, using the same, that are adaptive even to a difference in visual power between right and left eyes, secular change in sight, and morning/evening sight change while eliminating the needs for sight examination at a department of ophthalmology, adjustments at a spectacle store, and a burden of a large amount of money accompanying them by making diopters of farsighted lenses substantially adjustable.SOLUTION: A farsighted lens which has many microlens regions formed in one body to be arranged adjacently or closely has largest diopters in a microlens region arranged at its center part, and then less and less diopters in microlens regions gradually from there to a peripheral edge part.SELECTED DRAWING: Figure 1