SVOne is an add-on that turns an iPhone into a portable eye test lab. Developed by Smart Vision Labs, it is low cost and could improve the lives of millions of people.

There's a new way to test your eyesight and there is no need to leave the house to see a doctor. However, the question is whether doctors find these new at-home tests accurate or bogus.

There's a new way to test your eyesight and there is no need to leave the house to see a doctor. However, the question is whether doctors find these new at-home tests accurate or bogus.

Simply sign up to the Business education myFT Digest -- delivered directly to your inbox. In January the Financial Times partnered with international charity Sightsavers to launch a business plan ...

Revealed: The new £50 high street eye test which can detect 12 different health conditions - including high blood pressure and diabetes. By XANTHA LEATHAM DEPUTY SCIENCE EDITOR. Published: 16:31 ...

There's a new way to test your eyesight and there is no need to leave the house to see a doctor. However, the question is whether doctors find these new at-home tests accurate or bogus.

Most people get their eyes checked every few years to make sure they're wearing the correct prescription. But a new eye test ...