Andrew Bastawrous has developed Portable Eye Examination Kit, or PEEK, a combination of app and clip-on hardware that allows a smartphone to become a portable optical clinic. How significant is this? To do this type of procedure from a state-of-the-art hospital, you need $160,000 plus skilled staff to run it. PEEK costs about $500 and needs one eye specialist in the field with some training.
It’s a great invention. You can read more about it here: Andrew Bastawrous’s Visionary App | Rising Stars | OZY