I picked up a mint Canon EOS-1 from 1989 to go with my Nikon N90S from the same era. It was Canon's first professional EOS mount film camera, and I happen to some of those lenses.. Put some Kentmere 100 shot at 400 - souped in used xtol 1:1 for 15minutes at 70 degrees. (could have used a couple more minutes but worked well) My vision hasn't returned yet from my latest eye appointment, but fortunately I have automated parts of the process that makes these possible. If there are obvious errors - that is why.
Same film and settings etc - just the Nikon 90S instead of the Canon EOS-1. My eyes are what elicited the alarmed look from my grand daughter. I intend to where sunglasses for future visits. until they look better.