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SLOAN LETTER PROPORTIONAL SPACED NEAR VISION CHART
A Standardized Sloan Letter near vision chart for illuminated cabinet. This chart displays two tests in an ETDRS format with proportionally spaced (logMAR) lines; line sizes range from 20/400 to 20/10 (6/120 to 6/3) equivalent. This chart can either be wall mounted or used in an ESV1200, ESV1500, or a Model A+ illuminated cabinet.
Dimensions: 9" x 14" (22.9 cm x 35.6 cm).
Testing distance: 16"/40 cm.
756300
GOOD - LITE
card
17 In Stock
A Standardized Sloan Letter near vision chart for illuminated cabinet. This chart displays two tests in an ETDRS format with proportionally spaced (logMAR) lines; line sizes range from 20/400 to 20/10 (6/120 to 6/3) equivalent. This chart can either be wall mounted or used in an ESV1200, ESV1500, or a Model A+ illuminated cabinet.
Dimensions: 9" x 14" (22.9 cm x 35.6 cm).
Testing distance: 16"/40 cm.