After reading the introduction of the MR headset, I quickly summed it up in my mind: this is a product made of cutting-edge software and hardware technology, which cannot be compared with the simple vr/ar equipment in the past. M2+R1+4KmicroOLED, there shouldn’t be any problems with the visual experience. This is a product that can lead the future. At the very least, we can start fantasizing about the era of Ready Player One. We can't imagine what it will be like to wait until the Vision10 version, maybe by then we will have fully integrated the metaverse into life. But at this stage, the challenges facing Apple are not small. After all, this is something that even the pornographic industry cannot push. Shortcomings or deficiencies still exist, and there are relatively clear improvement directions in the future: lighter appearance, longer battery life, richer scenes, and affordable prices. Most of the pain points are actually still some pain points in the era of VR equipment. It can be said that the future of virtual reality has been vaguely seen, but it is still not touched. It is estimated that there will be a buffer of another 2-4 years. Finally, I want to say, is this bad for ophthalmology?