graphene

New sensor technology could put a larger cameras into smaller packages

Nokia may have the best smartphone camera system around with its 41 megapixel Pureview camera. We are all hoping to see similar Pureview technology (but on a smaller scale) with the Lumia 920 Windows Phone 8 devices. While the Pureview cameras have turned heads, what Nokia has up it's sleeve should take the Nokia cameras to a new level and eliminate that pesky hump in the process.

Nokia has filed a patent application for the sensing of photons utilizing graphene technology. Graphene is a two-dimensional material made of a single atomic layer of carbon layers. It allows photo sensors to be smaller than the current crop of CMOS sensor and capture light photons across a broad spectrum of frequencies of visible light. Combined with the transparency of the graphene layers, this should make the graphene sensors better low-light performers than what we have today.

In a nutshell, we are looking at potentially a smaller, thinner, better low-light performing photo sensor that may give us the 41 megapixel Pureview camera without the hump.

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