In this investigation, the factor of 303 undergraduate students' practical degree for eye-health were researched for the purpose of prepared eye-health education. The relationship between the practical degree for eye-health and sex, native place, school system, periodic visual acuity testing, and correction of visual acuity were examined for the research by SAS, X2-test and questionnaire. According to the result of the research the practical degree for eye-health of female, from city, university, periodic visual acuity tested, and corrected of visual acuity students were higher than others. Especially, there were statistical difference on the practical degree for eye-health in the past of school system, the practical degree for eye-health in the past and future according to periodic visual acuity testing and correction of visual acuity(p < 0.001). Therefore these factors had influence on effect the practical degree for eye-health. Also, the practical degree for eye-health in the future when if would be educated of eye-health was higher than in the past. Consideration should be required the eye-health education for undergraduate students.