Broken Wheel Test™ for Near

This new test is very convenient. it appears as a near rotary card for the phoropter, but is instead handheld. One can rotate the card to show two windows in a column. The patient simply selects which car has the broken wheel. The correct answer appears on the back of the card so that the administrator of the test can easily score the response. A chart that is included give an approximate visual acuity based on the farthest distance at which the patient consistantly and correctly responds.

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