[IMPROVE CONVERGENCE DEFICIENCY] This eye training chart uses red green fixed vectograms with a red green glasses to effectively improve convergence deficiency.
[ENHANCE IMAGEABILITY] With 6pcs of red green vectograms, this chart improves your autonomous imageability, whether gathering or spreading.
[WIDELY APPLICABLE] This low vision test chart is suitable for disinhibition training, monocular inhibition,disorder, and stereopsia.
[CONSOLIDATION TRAINING] The interference film background increases training difficulty, making it suitable for late reinforcement.
[IMPROVE STEREOPSIS] This red green low vision test chart improves stereopsis and expands the range of orthofusion images in binocular vision.