Virtual reality headsets make this a real question ... we look at something up close and what it requires of the eye's lens. "In children, there's some evidence that this sustained accommodation ...

Wide field of view and light weight optics are critical for advanced eyewear, with applications in augmented/virtual reality and night vision. Conventional refractive lenses are often stacked to ...

From Hollywood blockbusters to international arthouse films, the app will serve as a hub for global film enthusiasts eager to experience the magic of movies through a virtual reality lens.