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Intermediate Charts

  • FAA Near Card

    FAA Near Card

    Sure, this Near Card can be downloaded from the FAA web site and printed on paper but how long does it last? This new Good-Lite version of the 8500-1 card is based on the same optotype but it is printed on VERY durable styrene plastic with finer...

  • LEA NUMBERS® 40CM and 60CM Near Card

    LEA NUMBERS® 40CM and 60CM Near Card

    This standardized adult vision assessment chart is designed to measure visual acuity with a standard line test and with three tighter spaced tests; 50%, 25%, and 12.5% which often reveal difficulties in seeing tightly crowded details. Line sizes range...

  • Sloan Letter Prop. Trans. 40CM,

    Sloan Letter Prop. Trans. 40CM,

    A Sloan Letter near vision chart for illuminated cabinets. 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...

  • Sloan Letter Prop.Trans. 66CM

    Sloan Letter Prop.Trans. 66CM

    A chart used for intermediate distance testing. This chart has Sloan Letters in an ETDRS format with proportionally spaced (logMAR) lines; line sizes range from 20/400 to 20/10 (6/120 to 6/3) equivalent, 0.05 to 2.00. This chart can either be wall...

  • LEA SYMBOLS® Low Vision Chart Set

    LEA SYMBOLS® Low Vision Chart Set

    This test is designed for testing children and adults with visual impairment at a distance of one meter. The largest symbols are 50M in size, corresponding to 1m/50M = to 1/50 or decimal visual acuity 0.02, equivalent values 20/1000, 6/300. The smallest...

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