A periscope camera lens is a lens assembly that uses prisms, mirrors, or a combination of them to redirect light before it reaches the camera sensor. In doing so, it magnifies the image more so than ...

Periscope lets anyone with a camera-enabled device (such as an iPhone or a GoPro) broadcast live video to the public. Since Periscope's launch in 2015, more than 200 million broadcasts have been ...

Opinions expressed by Entrepreneur contributors are their own. As more brands join and use apps like Periscope and Meerkat, it’s becoming clear that live streaming will play a major role in digital ...