38mm Flat Prisms
38mm Flat Prisms are used with our Yoked Prism Frames. The lenses are available individually in base powers from 0.25D to 30D. Each lens is clearly marked with the diopter power and a ‘line’ indicating the base.
38mm Flat Prisms are used with our Yoked Prism Frames. The lenses are available individually in base powers from 0.25D to 30D. Each lens is clearly marked with the diopter power and a ‘line’ indicating the base.