Instructions are not readable
There is no option to increase the size of instruction text, which is horrible for an app intended to allow the fitting of prescription lenses. Moving the phone close enough that I can read the text *changes* the text, telling me to move the phone away.Can’t select correct camera
As an optician, I can’t select the rear facing camera to measure my customer’s face. Both selections of the app only allow the use of the rear facing camera to do a selfie.Works amazingly
Wow amazing. One tip - seems to work best with a magnetic card which has a distinct magnetic stripe, i.e. a black magnetic stripe on a white background.