Total accommodation range of 40 diopters enables a wide range of binocular vision exercises
16 diopter range for base-in divergence training supports accommodative convergence training
24 diopter range for base-out convergence training enhances accommodative flexibility
Includes both right and left polarized vectographs for balanced binocular use
Comes with guide and standard polarized glasses for immediate training
The Chain Polarized Variable Vectograph provides an introduction to binocular experiences. Features a total accommodation range of 40-diopters with a 16-diopter range for base-in (divergence) training and a 24-diopter range for base-out (convergence).
Includes the right & left vectographs, a guide, and standard polarized glasses.