PROFESSIONAL DESIGN: Standard Snellen eye test chart with clear black letters on white background for accurate vision assessment from 60 to 6 distance measurements
CLEAR VISIBILITY: Bold, high-contrast letters arranged in decreasing size from top to bottom for precise visual acuity testing
DISTANCE MARKINGS: Features numerical indicators (60, 36, 24, 18, 12, 9,)
Alongside letter rows for proper testing distances
DURABLE CONSTRUCTION: Sturdy chart material ensures long-lasting use in clinical settings with excellent print quality