LogMAR Vision Chart Generator

A professional tool for eye care specialists to create accurate and customizable LogMAR vision charts. Adjust settings below and print charts tailored for your clinical needs.

Chart Settings

Standard distances are 6m, 4m, or 3m.

Select Rows to Display

Screen Calibration (Important!)

For accurate sizing, print this page and measure the calibration character below. Adjust the 'Scaling Factor' until the measured height matches the 'Target Height' shown.

E
Target Height: 8.73 mm