english: The next thing we did was to understand, using complex computer modeling, what that eye can see at different depths, distances, light conditions, and water clarity in the ocean.
non_english: Po druhé sme použili počítačové modely, aby sme pochopili, ako a čo žraloky vidia v závislosti od hĺbky, vzdialenosti, svetelných podmienok a jasnosti vody.