Pelli-Robson Trans-Illuminated Contrast Sensitivity for use in 914/930 Cabinets
Unlike other similar products, The Pelli-Robson Chart has been trusted for decades in research and clinical trials. Exponentially mentioned more in the National Library of Medicine than any like-products.
The Gold Standard, manufactured exclusively by Precision Vision, Inc.
$81.75
Trans-Illuminated Pelli Robson for use in 914/930 Cabinets
Pelli-Robson Trans-Illuminated Contrast Sensitivity
Single Chart 3 Only