Sunday, February 7, 2010

This is the fastest camera in the World!

Fastest shooting system performed by scientists in a report in the journal Nature.

Their cameras to catch half a billion images in one second, more than six million images are captured in quick succession in a split second.

The camera works by using laser pressure quickly circulated in the air and then divided into a time and detected electronically. The approach will be a tool in analyzing instrument, as an example to drain the blood samples in search of a disease cell.

Another interesting thing is, this camera works only with a detection tool than the millions that are used by digital cameras. Techniques to collect the steam energy or encode images with this powerful depends on the manipulation of prudence is called pressure points continuous laser.

This pressure, less than millions of millions per second length contains a variety of colors. This is a''rainbow''2-D which illuminates a sample. Part of the rainbow that is reflected by the sample - depending on the light and dark areas are illuminated point - and the imagery is the first re dijalur traveled.

Because the distribution of pressure from a variety of colors that are fixed and sequential, dicitrakan color range to meet the sample information space. "The points that will reflect the light wavelength but not for the dark," said Bahraim Jalali, professor who led this research from the University of California, Los Angeles. 'When the rainbow 2-D imaging of objects, the image will be a point reprinted color spectrum. "

Point color spectrum is then returned through the optical spread and turn into a tiny point of light, to produce images that contain a variety of colors. However, the spectrum of colors are mixed with something the exception of the short points of light that can not be achieved in the traditional electronic devices.

This team then directed to a point in something called the spread fibers, coming from a different time in the final fiber. It remains Barada in the light when out of the fiber cable with a standard Photodiode and inserted into a pattern of digital data, dividing the rest of the points that came from different regions in the two-dimensional space.

The results of the optical circuit that is an image that represents a series of portraits of the period only 440 trillion per second.

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