Chewing causes eyes to jump?

Whenever I chew something hard (like a hard granola bar, etc…) I notice that my eyes jump. I can really notice this when I am looking at fine details like small writing. Does anyone experience this?

yep, sometimes

Not quite the same, but at one stage I found my heart beating was enough to set off my eyes jumping (pulsatile oscillopsia), albeit very slightly. I also found it extremely uncomfortable having an MRI scan, as the banging noises made my eyes jump up and down really violently.

When I am chewing something hard, such as nuts, I have noticed this, but it’s only a slight visual vibration. Actually I haven’t paid attention to this in a very long time (maybe it’s not even happening anymore?). But I certainly did notice it at one point.