according to Sony it's a Fresnel lens. That's quite a big deal, because it affects how well you'll see the PSVR 2 display. From a French lighthouse to your face The Fresnel lens was developed by ...

Looking to cram a big and powerful camera into a small and tight space? It’s tough; just ask Tom Cruise. Yet, the brightest minds at some of the biggest manufacturers are hard at work solving these ...

TL;DR: Tusk has introduced a cinema-grade lens and filter system specifically for iPhones ... circular polarizer (CPL), black mist 1/2, variable neutral density (VND) 1-5 stops, neutral density ...