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Power your camera for days on a battery that takes seconds to charge

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Now this is an idea I think we can all get behind. Anything that keeps us charged faster and for longer while out shooting can’t be bad. So, imagine being able to go out and shoot as much as you want for as long as you want without having to worry about your battery life at all. And if it does run out, you can recharge it in just a few seconds.

Such batteries are the vision of scientists at the Univercity of Central Florida, using supercapacitors. Supercapacitors store more energy and can be recharged more than 30,000 times without degrading. Using phones a a comparison, most phone batteries tend to last only around 1,500 charges before severe degradation kicks in. This is why your 3 year old iPhone barely lasts til lunch despite charging overnight.

New Flat Lenses Technology Could Offer Smaller Lenses with Zero Chromatic Aberration

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A new technology dubbed “achromatic metasurface” from Harvard’s SEAS aims at making Chromatic Aberration (CA), a thing of the past. Moreover, they are planning to do it with a flat lens design.

A flat lens prototype was introduced back in 2012, but it could only work with one wavelength creating significant Chromatic Aberration

The lenses we know are curved, making the acting like a prism and breaking different wavelength in different angles, creating an effect called Chromatic Aberration. Most lens companies have technologies to overcome this problem by either including several glass elements in the glass or by using different types of glass (like ED glass for Nikon).

New Tech Enables Taking 60 FPS Movies (And Selfies) Inside Our Arteries

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You’ve probably heard of Nanotechnology, and you probably know that its nothing new. But what if you heard that nanotechnology now puts a camera in your blood vessels?

I’m not talking about just inside your body. I’m talking about something so small that it can travel through arteries in your body and not end up causing an aneurysm. A scientist named F. Levent Degertekin has developed exactly that. The tiny camera is not only just a breakthrough by definition; it’s apparently a breakthrough in its performance as well. It was developed to project real-time, 3d, high definition imaging of the inside of our vessels, arteries, and hearts. The prototype developed by researchers generated images at 60 frames per second.

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