Combination Tumbling E/ Landolt C Near Card

A Combination Tumbling E and Landolt C Near Card with proportionally spaced (logMAR) lines; line sizes range from 20/400 to 20/10 (6/120 to 6/3) equivalent printed on both sides. Comes attached with a 16" (40 cm) measuring cord that ensures proper screening distance.

Dimensions: 7" x 9" (17.8 cm x 22.9 cm).

Testing distance: 16"/40 cm.

Click here for the 728000 Answer Key.