It seems that the feeling of the Reichert air puff changes depending on my IOP. If lower, the puff feels softer. When higher it feels much stronger (and I am assuming that the machine itself always delivers the same puff).
I have tried some informal experiments of guessing the IOP based on how it feels, and I have to see it's been pretty accurate.
Wondering if anyone else has noticed this, or if it is it just my imagination.