📺 TV Mode Active - Use remote D-pad to navigate

Eye Test Chart

For Android TV & Smart TV remotes

Quick Presets

Instructions:

  • Test Mode: Choose based on literacy
  • Arrow Keys: Navigate between lines
  • +/-: Adjust size
  • F: Toggle fullscreen
  • C: Toggle controls
  • H: Toggle help

Standard testing distance is 20 feet. Ensure proper lighting and positioning.

Snellen: Traditional letter chart for English literacy

Keyboard Shortcuts

  • ↑ / ↓ - Navigate lines
  • + / - - Adjust chart size
  • M - Cycle test modes
  • F - Toggle fullscreen
  • C - Toggle controls
  • H - Toggle this help
  • R - Reset to defaults
  • 1-9, 0 - Jump to line
  • Shift + 1-5 - Load preset 1-5

Press H or Esc to close