Sony has patented a design for prescription glasses that aim to solve the problems glasses-wearers face when using VR headsets. Siliconera spotted the patent for prescription glasses, with eye-tracking being the stand-out feature. The VR headset being used with the glasses will detect that glasses are being worn by the user via an “encoded signal” […] The post Sony files patent for VR-friendly prescription glasses with eye-tracking appeared first on VG247.