Can be wall-mounted.
Useful for preliterate or illiterate patients.
Includes two smaller sections for repetitive eyesight test
$17.25
Can be wall-mounted.
Useful for preliterate or illiterate patients.
Includes two smaller sections for repetitive eyesight testing.
Tumbling E optotypes were developed in 1976 by Taylor. The Tumbling or Illiterate E optotypes are the closest optotypes to gratings. Also, Tumbling E tests have the best acuity thresholds and are one of the most reliable of the alternative visual acuity charts.
Shipping Weight | 1 lbs |
---|---|
Shipping Dimensions | 17 × 11 × 1 in |
Testing Distance | 3m / 10ft |
Utilize with a Cabinet | Yes |
Utilize with which Cabinet | 914/930 |
Contrast Level | High |
Patient Type | General/Literate |
Optotype | TUMBLING E |
Optotype Arrangement | Fixed-Non-Log Size/Spacing |
ETDRS Format | No |
MassVAT Chart | No |
Translucent Chart | Yes |
Cord | No |
Chart Size (Inches) | 9×14 in |
Chart Size (cm) | 23×35.5 cm |
Chart Notations - Snellen | 20/100 to 20/16 |
Chart Notations - 10 foot | 10/50 to 10/8 |
1725 Kilkenny Court
Woodstock, Illinois 60098, USA
Phone: 815.223.2022
Fax: 815.223.2224
Affiliates | Privacy Policy
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