If you need glasses, chances are you'll have followed the same routine since you were young. Every couple of years, you'll hobble to the local high street, have your eyes tested and then pick from a humdrum array of frames to get your lenses into.
Fortunately, in 2025, that doesn't have to be the case anymore. The internet age has revolutionised just about everything else – and now it might have sorted your sight out as well.
