This was just a fast mockup to test if we can reduce from 2 mirrors two 1. XY Mirror

Instead of having a mirror for the X and a mirror for the Y, I wanted to use a single mirror for both.

In this mockup, I was able to produce this, however, speed is a definate issue, and using just $25 hobby servos do not cut it. Perhaps a fast heli tail servo will do the trick?