Cell Phone as Eye doctors

Cellphones can be used as a personal optometrist device. Netra, add-on for self-testing eyesight quickly, easily, and accurately with a mobile phone. This was found by the MIT Media lab.

NETRA means Near Eye Tool for Refractive Assessment.

See Dr. Ramesh Raskar, explaining this in the video below.

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One thought on “Cell Phone as Eye doctors

  1. Optometrists are ODs – they have medical training but are not physicians. They’re trained in diagnosing and treating many eye-related diseases. They’re more likely to focus on routine eye care and vision testing for glasses or contacts.

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