This website uses cookies strictly necessary for its proper functioning. For more details, please see our .
Test your vision sharpness by identifying which direction the letter's opening is pointing. This informational test includes various letter sizes for educational purposes.
• Stand or sit at a comfortable distance from your screen
• Look at the opening/gap in each letter (like the opening of letter E)
• Letters will get progressively smaller
• Click the arrow button matching where the opening points
Example:
Opening points →
Click RIGHT
Opening points ↓
Click DOWN