I have used it on the R6 and I can say that it is quite a good lens overall, and an amazing lens considering its cost. Beautiful and quality construction, fully metallic but without weather sealing, recognized by the camera as an EF 85mm 1.8 so it accepts all corrections through the camera's menu. The results are very good but sometimes they are a bit unpredictable when talking about strong light sources, unless it was my own mistake. In any case, it is a lens that I would always like to have with me as my first choice.

Perhaps the best lens among those I have. Incredibly fast, razor-sharp focus, colors. On the EOS R, it is permanently mounted (I have the 24-35-50 and the 24-105, but this is my number one choice)

The best there is for this price. I would say surprisingly good lens. With the first clicks, you realize that the lens is modern and has excellent quality in the result. A great upgrade compared to the old Canon. For RF, there is no other logical choice in terms of cost. For EF, there are other options but for 2, 3, 4, etc. times the cost of this lens.

A truly value for money lens, for the RF system! Sharp, lightweight, and with very good bokeh! I use it on the eos r. The eye detection is excellent! Very good colors!