While today's virtual reality (VR) headsets are more immersive than ever before, a build-up of fog can quickly take you out of the action. With all of today's leading devices sporting a similar design, featuring two lenses in an enclosed space, fog can be an irritating flaw when first jumping to a virtual space. Here's what you need to know about fog in VR, as well as how to prevent it.

Read more at Android Central