PrefaceThis article is a partial-rebuttal/partial-confirmation to KGOnTech’s Apple Vision Pro’s Optics Blurrier & Lower Contrast than Meta Quest 3, prompted by RoadToVR’s Quest 3 Has Higher Effective Resolution, So Why Does Everyone Think Vision Pro Looks Best? which cites KGOnTech. I suppose it’s a bit late, but it’s taken me a while to really get a good intuition for how visionOS renders frames, because there is a metric shitton of nuance and it’s unfortunately very, very easy to make mistakes...