Our visual system has considerable inter-personal differences, and its ability varies with the context, task, and circumstances. To grasp the variability of visual ability in daily circumstances, we developed a set of eye health-check tests that measure visual abilities. Each test can be finished in a short time (around 3 min), and some tests are gamified so that users can check their visual ability in an enjoyable way. I will explain the details of this self-check test battery and clarify problems that we should overcome in order to establish daily selfchecks of eye health.
Human Information Science Laboratory