What is the Pelli-Robson test?
This test is similar to the Snellen test where the optometrist asks you to identify the letters you can see on a chart. However, the Pelli-Robson test uses printed letters of decreasing contrast with three letters at each contrast level.
The test is designed to identify patients with poor contrast sensitivity
We recommend you seek professional advice if you are concerned about your eyeBook an eye test
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