Note: this has only been tested on Firefox browsers -- Chrome works, but does not always reach 240 Hz.
Supplemental website for the HPG 2019 short paper: Temporally Dense Ray Tracing by Pontus Andersson, Jim Nilsson, Marco Salvi, Josef Spjut, and Tomas Akenine-Möller.

Hang on, measuring monitor refresh rate...

Explanation: Here we show the results of applying TAA in a reflection without reflecting the motion vectors (left), compared to using reflected motion vectors (right), which is what we use in our work. A few things to note:

Desired frame rate: