Trillion-Frame-Per-Second Video

Media Lab postdoc Andreas Velten, left, and Associate Professor Ramesh Raskar with the experimental setup they used to produce slow-motion video of light scattering through a plastic bottle. Photo: M. Scott Brauer

Trillion-Frame-Per-Second Video -- Physorg.com

By using optical equipment in a totally unexpected way, MIT researchers have created an imaging system that makes light look slow.

MIT researchers have created a new imaging system that can acquire visual data at a rate of one trillion exposures per second. That’s fast enough to produce a slow-motion video of a burst of light traveling the length of a one-liter bottle, bouncing off the cap and reflecting back to the bottle’s bottom.

Media Lab postdoc Andreas Velten, one of the system’s developers, calls it the “ultimate” in slow motion: “There’s nothing in the universe that looks fast to this camera,” he says.

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CIA-Backed Group Investing In Lens Start-Up

Image: LensVector's tiny lens uses no moving parts. (Credit: LensVector)

From CNET:

LensVector, a Silicon Valley start-up working on new lens technology that rids mobile phones of moving parts, has secured new funding to tailor its products for a group with a particular interest in tiny cameras: the United States intelligence community.

Specifically, In-Q-Tel, the CIA-based organization that invests in technology companies, has funded the Mountain View, Calif.-based start-up, said LensVector Chief Executive Derek Proudian. In addition, LensVector also is being paid to develop specific products through the deal with IQT.

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