target.Implanted lenses 植入式镜片An infection-free option currently being studied in the US, small... vision more than contact lenses as they are further back in the head. However, they could cause an ……

lenses(隐形眼镜). Some other people like to wear contact lenses too. But they wear them just to look prettier.These are special contact lenses. They don't help people see better. When you wear them, your ……

cases, can’t see any colors at all.Thankfully, special glasses have already been made to help...New contact lenses are able to fix colorblindness. TUCHONGNew contact lenses are able to fix ……

New contact lenses are able to fix colorblindness. TUCHONGNew contact lenses are able to fix...;t see as many colors as others – or, in rare cases, can’t see any colors at all ……

) changes until you can see clearly. The company plans to use the glasses to help people in poor... of the glasses has two lenses (镜片), one on top of the other. By turning a wheel on the side ……

inventor, with his sensory glasses designed to help the visually impaired (视障人士).At just 18 years old... glasses designed to help the visually impaired (视障人士).The glasses are fitted with infrared sensors ……

you put something in the middle of the lenses, it seems to disappear. And you can still see... in view.There are practical uses for the technology. The lenses could help a surgeon (外科医生) “look ……

speaking, contact lenses are safer than ever, and only a small minority of people have problems," says... in the article above on this page)?The fact is that lenses can never be 100 per cent safe.Even if you ……

super-small robots sense their surroundings. It may also help doctors see problems within the human body...天线). With an AI-based technology, it could help super-small robots sense their surroundings. It may also ……

A pair of contact lenses (隐形眼镜) doesn't just help human beings. As Ernest, a 15-year-old black and white cat, has shown, contact lenses can benefit our animal friends, too.Ernest suffers from ……

A pair of contact lenses (隐形眼镜) doesn’t just help human beings. As Ernest, a 15-year-old black and white cat, has shown, contact lenses can also benefit our animal friends.Ernest suffers from ……

lenses fog up in cold winters. These water drops make it hard for you to see what is ahead of you... lenses fog up in cold winters. These water drops make it hard for you to see what is ahead of you ……

help cyclists see behind them without moving their head. The glasses look like ordinary sunglasses... developed a pair of glasses that can help cyclists see behind them without moving their head ……

Engineers have developed color-correcting contact lenses for those who are colorblind. TUCHONGEngineers have developed color-correcting contact lenses for those who are colorblind. TUCHONG隐形 ……

-in mirrored lenses (镜片) that are placed at 45 degree angles. The lenses bounce (反射) light that goes in and then out of the eyes so the wearer can see in an unnatural direction. This allows the wearer to lie ……