Refractor Test Card with Reduced Snellen Letters & Cross Cylinder Check

Refractor Test Card Reduced Snellen Cross Cyl Check
Refractor Test Card Reduced Snellen Cross Cyl Check
Item# OS-3587
$4.99
Card Finish: 

This Refractor Test Card is printed on one side with a Reduced Snellen Eye Chart and on the other with a Cross Cylinder Check Grid. The OS-3587 Refractor Test Card is designed to be cliped to a refractor or phoroptor Card Holder / Reading Rod mechanism for near point acuity testing. Western Optical Refractor Test Cards measure 4.5" x 5.25" and are printed on heavy matte white card. Also available laminated in plastic (OS-3587L).