For exams in which the child is familiar with the LEA SYMBOLS^®, the new LEA SYMBOLS^® Suppression Test Attachment provides the same Worth 4 Dot capability using LEA SYMBOLS^® as the targets.

The suppression test attachment fits on your Welch Allyn or Keeler transilluminator and supports Worth 4 Dot testing using red/green goggles. Compared to conventional flashlight versions, the LEA SYMBOLS^® Suppression Test attachment does not require cumbersome flashlight units or D batteries.