Massachusetts Near Vision Screener with 16 inch Cord
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 Letters. Response key printed on test card. 6" x 6".
16 inch, 40 cm screening distance.