Snellen Eye Chart with Red Green Bars 3M / 10FT | Vision Test Chart for Clinics & Schools

The Snellen Eye Chart with Red / Green Bars is designed for visual acuity testing at 3 meters / 10 feet and is suitable for routine distance vision screening in clinical and educational settings. This classic Snellen chart features 11 lines of block letters, beginning with a large single letter at the top and progressing to smaller letters on each subsequent line for structured visual acuity assessment. The chart provides a visual acuity range from 20/100 to 20/16 and includes red and green color bars for an additional visual screening reference during testing. Its layout supports clear reading and routine vision assessment for professional use. Made of extra strong, easily washable, non-reflecting matte finish PVC sheet, the chart is designed for repeated use. It also includes a top center hanging hole for easy wall mounting and measures 23 x 35.5 cm (9 x 14 inches), making it suitable for optometrists, students, offices, and schools.

• Snellen eye chart designed for distance visual acuity testing at 3 meters / 10 feet, suitable for routine eye screening and assessment.
• Features 11 lines of block letters with progressively smaller optotypes for structured distance vision testing.
• Chart includes red and green color bars for an additional visual screening reference during acuity testing.
• Made of extra strong, easily washable, non-reflecting matte finish PVC sheet for durability and repeated use in clinics, schools, and offices.
• Features a top center hanging hole for convenient installation and measures 23 x 35.5 cm (9 x 14 in.) for regular use in professional settings.