Medical

Visual Acuity

为视力专业人员呈现可调logMAR视标并记录检查资料。

Our take

适合有条件校准显示与测试距离的专业人员

随机视标、不同评分方式和远程控制便于组织测试流程。

Keep in mind: 软件说明不是临床准确性或监管认证证明;显示尺寸、观看距离和操作规范需由专业人员校准,勿靠家用屏幕自行诊断。

What you can do

  • logMAR与多种标准视标
  • 随机排列、镜像和距离设置
  • 记录历史、HTML邮件导出及可选遥控

Good for

  • 视力教学、研究和经校准的专业测试流程

Consider alternatives for

  • 未经校准的居家诊断或替代专业检查

Limitations & considerations

  • Captured minimum: macOS 11.0.
  • 软件说明不是临床准确性或监管认证证明;显示尺寸、观看距离和操作规范需由专业人员校准,勿靠家用屏幕自行诊断。

Privacy & permissions

可保存患者信息、处方和视力历史;限制设备访问,邮件导出前去标识化并确认收件人。

Sources & review notes Updated Nov 15, 2026

Reviewed by iApp4Me Editorial Team. Recommendations use the linked documentation and attributed accounts; device observations are identified separately.

  1. US App Store developer description

    Complete description, release notes, download price and compatibility metadata captured 2026-11-02.

  2. Official developer disclosure

    完整阅读缓存产品页;免费版、Pro、旧版与其他平台权益分别核对。

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