Yoked prism goggle (2 x 4 pdpt)

Yoked prism goggle with modern design. Includes two prism lenses with 4 pdpt each. Quickly take out and insert the lenses without having to use a screw! Simply pull the frame apart. Comes with wide, elastic band for comfortable fit. Available in the following prismatic powers: 0,25 | 0,5 | 1,0 | 1,5 | 2 | 3 | 4 | 5 | 6 | 8 | 10 | 12 | 15 pdpt. Also available as a whole set with protective box. Frame and lenses available separately as well.