PURPOSE: To achieve large effect in the correction of sight by changing sight correction training to pleasant and joyful training, by constituting a set of respective charts wherein an optometry ring is combined with a map, a maze, a lottery or parcheesi, a tape wherein a way to use each chart is recorded along with music and an optical material formed by boring a small hole having a specific diameter in cardboard.

CONSTITUTION: A sight correction apparatus is constituted as a set consisting of a long distance looking training chart utilizing a map, a visual point moving training chart using a maze, a visual point moving and long distance gazing training chart utilizing a lottery, a sight enhancing training chart utilizing parcheesi, a tape wherein a way to use each of the above-mentioned charts is recorded along with music and an optical material formed by boring a small hole having a diameter of 0.5W1mm in cardboard. In training, the charts are bonded to a wall and each of the charts is gazed at through the small hole of the optical material while hearing the explanation of the tape and the direction of the optometry ring's cat is recorded. Training is repeated while recording results are checked to restore sight.