• Categories
  • LEA NUMBERS® Low Contrast Test, 10M 52075

The Symbol : 270400

LEA NUMBERS® Low Contrast Test, 10M

opak To the virus Vault
The quantity in the package 1 opak
Shipping within 48 hours
Shipping price 0
personal collection 0
Odbiór osobisty w biurze handlowym 0
The Availability Of dostępny
Pełna oferta tablic

Zamówienie telefoniczne: 22 651 82 85

Leave your phone

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. These charts present numbers at the following contrast levels: 25%, 10%, 5%, 2.5%, and 1.25%. Each chart has 5 offset pages for easy flipping. Recording forms and instructions are included.

Dimensions: 9" x 3.25"  (22.9 cm x 8.25 cm).

Click here for the LEA Contrast Sensitivity Guide.

Click here for the Low Contrast Test Recording Form.

PDF DocumentInstrukcja użytkowania 

PDF DocumentKarta wyników

There is currently no comments or ratings for this product.
The Signature Of The
Ask a question