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Infographic of the Day: Google Glass

April 23rd, 2013
in econ_news, syndication

Google Glass is a technical masterpiece. It combines numerous functions and features in a very small unit. In addition to phone and camera (photo, video), it offers Internet connection, including GPS.

The core feature of Google Glass is a visual layer that is placed over the reality ("augmented reality"). This layer opens a door to amazing new possibilities. But how does it work? In the Google Glass contains a mini-projector, which projected the layer via a clever, semi-transparent prism directly on the retina in the eye. Because of this the image, even though it is so close to the eye, is sharp and clear. You can move the front part of the Google Glass easily to optimize the focus.

Follow up:

The author, Martin Missfeldt, goes on to say, Depending on how you wear the Google Glass, the layer appears in the upper right corner or in the middle of the visual field. When the Google Glass is high on the nose, so that you can practically see through underneath, you must turn the eye up to view the image sharp. Because the prism is semi-transparent you can also place it directly in front of the pupil. In that case, you have the sharp layer directly in front of the eyes.

The biggest challenge for Google will now be to make the Google Glass also usable for people with normal glasses (to compensate for a low vision). In this case the Google Glass has to be placed ahead of normal glasses - which doesn't look and feel well or like a glass. Or Google has to manufactor individual customized prisms, but this would be considerably more expensive than the standard production.

 

 









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