The Gem PL Polarized Variable Vectogram Vision Therapy System for Vision Training is for improving the Vision Therapy outcomes from your patients using the new home reinforcement Vision Therapy System.
- Stereopsis depth of 700 seconds of arc
 - Includes Fixation Disparity target with central Fusion Lock
 - 16 diopter range for Base-In (Divergence) Training
 - 24 diopter range for Base-Out (Convergence) Training
 - Total accommodation range of 40 diopters
 - New improved Vecto Guides
 - Now includes Therapy Binder
 - Now includes doctor and patient guides
 - Now includes Patient Vision Therapy Record Form
 - Includes Standard Polarized Viewers