Sony files patent for new contact lenses which will have the potential to record and play videos.
You will be able to turn it off and on by closing your eyes.
It will let you to record and playback the video you will record.
The tech giants are showing keen interest in the wearable technology sector.
Sony filed a patent with the US Patent and Trademark Office for smart lenses with camera like features.
However, the patent has not been approved yet.
The smart lens would use sensors to detect when the person closes his/her eyelid.
On closing the eyelids, users could be able to switch the camera on and off.
The Sonys patent is different as Sony contact lens would have internal storage system.
This makes it possible to make an intelligent contact lens, thereby remarkably improving usability.
