Near Pelli-Robson Contrast Sensitivity Chart


Features Traditional Sloan Optotypes found in the Original Pelli Robson Chart!For use at 16 in (40cm) Includes three charts, each of which is scramble.  Choose from traditional Sloan Optotypes, Patti Pics Pediatric Optotypes or PV Numbers Optotypes.

Acuity Level 10m (20/630) at 40 cm (16 in)


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