The lenses in over-the-counter spectacles shall be of uniform focus power in each eye and shall not exceed +3.25 diopters.
Neb. Rev. Stat. §§ 69-312
The lenses in over-the-counter spectacles shall be of uniform focus power in each eye and shall not exceed +3.25 diopters.
Neb. Rev. Stat. §§ 69-312