Humans can tolerate a maximum pressure of 100atm, but it becomes uncomfortable above 30 atms. Deep divers usually wear protective equipment like goggles among other things and our eyes seem to be more fragile than the rest of our body.
So, without using goggles how deep can a human open their eyes underwaterunder water before suffering from an injury?
The injury, I believe, would be the eye getting crushed by external pressure.
