Looking to get more professional looking photos and video from your phone? We’ve rounded up the best smartphone accessories ...

Despite being only a bi-colour LED the Neewer AS600B has a major selling point. At 600W output power, this LED blows all the ...

As well as smartphone cages Neewer makes a wide collection of LED (Light Emitting Diode) lights, from the super powerful (and ...

The best smart ring on the market with an app that visualizes all of your health data in a useful and easy format. Smart rings that you put around your finger gather the same health data as a ...

One promising approach is optical analog computing, a technique that uses light to perform mathematical operations before the image is even captured by a camera. Optical analog computing devices do ...

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