LEA NUMBERS<sup>®</sup> Low Contrast Test, 10M

LEA NUMBERS® Low Contrast Test, 10M

  • $102.00
    Unit price per 
Shipping calculated at checkout.

Now it is easy to measure, record and detect changes in the transfer of visual information when the change only affects visual acuity at low Contrast levels. Chart presents numbers at 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" x 9" (8.25 cm x 22.9 cm).

Net Orders Checkout

Item Price Qty Total
Subtotal $0.00

Shipping Address

Shipping Methods