Good-Lite Teddy Bear Polarized Variable Vectograph Vision Therapy System
Teddy Bear Polarized Variable Vectograph Vision Therapy System
Teddy Bear Vectograph has a range of 6100 seconds of arc stereopsis depth. Teddy Bear & Blocks orientation to the Vectograph above below and even with the image at 30 to 1500 seconds of arc & -25 to -1100 seconds of arc. 16-diopter range for base-in (divergence) training and 24-diopter range for base-out (convergence) training for a total accommodation range of 40 diopters.