Visual Acuity Simulation

Experience different levels of visual acuity by adjusting the blur level. This simulates how people with different visual conditions see the world.

Visual Acuity Test Image
Clear Vision (20/20) 2.0 Severely Blurred
Reading Challenge

Try to read the text below at different blur levels:

Large Text - 20/200

Medium Text - 20/100

Normal Text - 20/40

Small Text - 20/20

Very Small Text - 20/15


Word Recognition

What is the smallest word you can clearly read from the chart above?

At what blur level can you still read the "Normal Text" line?

Your Results

Based on your response, you can read normal text up to a blur level of 0.

This simulation helps demonstrate how visual acuity affects daily activities like reading. People with vision impairments may experience the world similar to higher blur levels all the time.