Notations for testing at 40 cm (16 in.)
Acuity range 8M to .20M (20/400, 6/120 to 20/10, 6/3 equiv.)
Two smaller groups 2M to .20 for repetitive testing (20/100, 6/30 to 20/10, 6/3 equiv.)
40 cm cord to maintain proper viewing distance
Measures 18 X 23 cm (7X 9 in.)
Uses Traditional Sloan Optotypes
Single sided chart
Memorization can alter testing results and create an inaccurate record for the patient. This near vision chart features multiple groups for repetitive testing help minimize memorization. This helps to create a more accurate and reliable vision chart that yields repeatable results.
There are 5 variations for 2107 (SKUs 2107A-E). No two charts are alike and they are great tools for researchers. Please call or email to order scrambled versions. Price: $25 each.
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