Hello,

We noticed you're browsing in private or incognito mode.

To continue reading this article, please exit incognito mode or log in.

Not an Insider? Subscribe now for unlimited access to online articles.

Rewriting Life

Artificial Vision

  • April 19, 2011

People blinded by degenerative eye disease could have some of their sight restored by the first commercial retinal prosthesis. A camera mounted on a pair of glasses feeds an image to an array of 60 electrodes implanted in the wearer’s retina. Although the resulting vision is limited, it’s good enough for recognizing simple objects, finding doors and windows, and, in some cases, even reading large print.

Product: Argus II
Cost: $115,000
Availability: Now
Source: www.2-sight.eu
Companies: Second Sight

Uh oh–you've read all of your free articles for this month.

Insider Premium
$179.95/yr US PRICE

More from Rewriting Life

Reprogramming our bodies to make us healthier.

Want more award-winning journalism? Subscribe to Insider Premium.
  • Insider Premium {! insider.prices.premium !}*

    {! insider.display.menuOptionsLabel !}

    Our award winning magazine, unlimited access to our story archive, special discounts to MIT Technology Review Events, and exclusive content.

    See details+

    What's Included

    Bimonthly magazine delivery and unlimited 24/7 access to MIT Technology Review’s website

    The Download: our daily newsletter of what's important in technology and innovation

    Access to the magazine PDF archive—thousands of articles going back to 1899 at your fingertips

    Special discounts to select partner offerings

    Discount to MIT Technology Review events

    Ad-free web experience

    First Look: exclusive early access to important stories, before they’re available to anyone else

    Insider Conversations: listen in on in-depth calls between our editors and today’s thought leaders

/
You've read all of your free articles this month. This is your last free article this month. You've read of free articles this month. or  for unlimited online access.