Snellen Eye Chart 8 Line is a highly effective vision screening device that can be used for reliable visual acuity testing in hospitals, clinics, schools, and other centers for occupational health. Made from high-quality material, the Snellen Eye Chart features readable optotypes for efficient eye exams. The eye chart is applicable for vision tests carried out by ophthalmologists, optometrists, and other health care providers. This eye chart is constructed to withstand daily use at a medical institution. The Snellen Eye Chart is recommended for medical distributors and suppliers.