Massachusetts Near Vision Screener with 16 inch Cord746000
This new test is designed for amblyopia screening. 50% spaced rectangle (Massachusetts Visual Acuity Test format) with line sizes from 20/100 and 20/32 equivalent. Printed two sides with LEA SYMBOLS® and Sloan Letter. Response key printed on test card. 6 in x 6 in.
16 inch, 40 cm screening distance.