Visual Acuity Test on App!

发行商 Yuki Takeda AppTrack Ninja。

This is standard Visual Acuity Test app. To test your eyesight, hold your smartphone 50cm away from your eyes. And choose direction of waning circle.

分类: Health & Fitness, Medical

的 App Store 排名、截图、估算和类似应用。 Visual Acuity Test on App!.

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