| Based on lens augmentation simulation. |
| Q1 | Satisfaction with the degree of color development of the lens during the lens simulation. |
| Q2 | Satisfaction with the speed at which the lens is applied during the lens simulation. |
| Q3 | When simulating a lens, the sense of reality of the lens. |
| Q4 | Overall satisfaction with lens augmentation simulation. |
| Q5 | Reasons for overall satisfaction with lens augmentation simulation. |
| Based on the eye health recommendation system. |
| Q1 | Usefulness for ocular health recommendation system. |
| Q2 | Why did you evaluate the eye health recommendation system that way? |