CES 2012: High-tech specs -- little Bond in your bifocals [Video]
Most folks will tell you: Growing old ain't sexy.
And realizing you need bifocals? Even less alluring.
The reading lens is embedded in a super-thin layer of liquid crystals and can focus within a fraction of a second -- the time it would take you to blink. Inside the arms of the glasses are a computer chip, rechargeable battery and what the company touts as the world's smallest accelerometer.
You trigger the electronic bifocals by tapping and swiping the arm (manual mode) or simply by tilting your head down toward what you want to read (automatic).
The emPower lenses are available now in about 1,500 locations across the U.S., including a handful of optometrists selling them in the Los Angeles area. They will be in Europe in the spring.
They aren't cheap. About $1,200. This includes the lenses, frame and charging station. So you don't want to leave them lying around. And, unfortunately, the lenses and module can't be reprogrammed if your prescription changes.
I thought these glasses might appeal to my fortysomething husband who's dealing with the reality of getting bifocals. It would probably make him feel a bit like Bond -- James Bond -- even if, these days, he's a tad closer to Sean Connery's Bond than Daniel Craig's.
-- Michelle Maltais
Image: You can tap and swipe your glasses to turn on the bifocals. Credit: PixelOptics