>>345516834
Well first of all the lenses on the old Vives are the worst of the fresnel lenses used in a headset, so it's tougher to compare that again a good aspheric, and secondly, Valve/HTC prioritized less pupil swim and distortion that increases the likelihood of sim sickness. You don't notice it in the Gear VR lenses because you happen to be insensitive to these kinds of lens properties.