Description
Sloan Proportional-Spaced Letter Chart, 3m. 13 line chart with 2 small groups for repetitive testing.
Compare to: “Snellen” Charts. 9″ x 14″ (23 x 35.5 cm)
All 23 x 35.5 cm charts can be wall-mounted and fit the small illuminator cabinet (product no: 93090).