What's really interesting is, Apple had to recalibrate the system, so you're not looking at it off axis, because the camera is over here and not at the top, in landscape.

真正有趣的是，苹果公司不得不重新校准系统，所以你不能水平看着它，而是横向看，因为摄像头在这里，而不是在顶部。