Here is another smart gadget that turns your smartphone into a smart vision tracking tool. EyeQue lets you take vision tests, track your eyesight, and figure out when you need to consult a professional. Just attach the miniscope to your smartphone, look into it, and tap the buttons to get started. You will be able to track your eyesight over time on your smart devices.
The EyeQue miniscope is compatible with iOS and Android devices. It is expected to ship in February.