Reading Glasses Strength Guide and Test | Warby Parker
https://www.warbyparker.com/learn/reading-glasses-strength
To get an idea of the right reader strength for you, print out our reading glasses chart and follow the instructions below. Step 1: Print the Reading Glasses Strength Chart. Step 2: Hang this chart on a wall, or hold it about fourteen inches from your face. Step 3: Read from top to bottom without wearing corrective … See more
DA: 21 PA: 90 MOZ Rank: 43