Fruit Bowl Polarized Variable Vectograph
SKU : 104300
The Fruit Bowl Polarized Variable Vectograph has a range of 10,500 seconds of arc stereopsis depth. The fruit images are above, below, and even with the image at +60 to +2,325 seconds of arc & -60 to -1,552 seconds of arc. 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) training.