Taking a picture with Google Glass is very easy

According to Google, this function is faster than the camera button or voice recognition, and works even when the screen is off. Updating Google Glass called XE12 version also adds a lock screen and the ability to upload and share videos on YouTube.

The computing giant Google has introduced a new feature to its already famous as Google Glass. The new release allows users to take photos with just a ‘wink of the eye. ”

Tech firms are eager to capture the market of portable devices, considered by many as a key area for growth. Google also said that this new feature will think of several other uses of her glasses in the future.

For example, “to pay for a taxi meter flashing” or “blinking a pair of shoes in a shop window for delivery,” according to the firm said in a blog.