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Sloan Letter, Low Contrast Flip Chart

Good Lite

SKU : 736000

Easily measure, record, and detect changes in the transfer of visual information when the change affects only visual acuity at low Contrast levels. Charts include the following Contrast levels: black, 25%, 10%, 5%, 2.5%, and 1.25%. Pages are offset for easy flipping. Each chart includes recording forms and instructions. 6 pages, 3.25 in x 9 in (8.25 cm x 22.9 cm).


Easily measure, record, and detect changes in the transfer of visual information when the change affects only visual acuity at low Contrast levels. Charts include the following Contrast levels: black, 25%, 10%, 5%, 2.5%, and 1.25%. Pages are offset for easy flipping. Each chart includes recording forms and instructions. 6 pages, 3.25 in x 9 in (8.25 cm x 22.9 cm).

SKU: 736000 Categories: ,
Brands

Good Lite

Specification

Contrast levels : black, 25%, 10%, 5%, 2.5%, and 1.25%.
Chart Size : 6 pages, 3.25 in x 9 in (8.25 cm x 22.9 cm).
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