New means we may no have to go to the optician for an eye test. It is a that is used with a smartphone. It tests our and tells us how good or bad our is. We can use the test to order a of glasses online or from an optician. The new device is from a called EyeQue. It has already tested the eyes of 50,000 people. EyeQue says the smartphone eye test is as good as the you get at an optician. The device costs just $30. A newer will come out later this year. It will cost between $50 to $70.
EyeQue said the device was better than visiting an optician. It said: "When you go to the doctor, it's one in time. You may be having a bad ....The doctor may be in a . What we do is different measures over time. We...average it out, and we get a better ." The company said the device wasn't a for the optician. An optician checks for the device cannot check for, like cataracts and damage. One optician said the EyeQue could speed up the identification of , which an could then help with.