Worth 4-Dot Suppression Test Attachment
The Worth 4-Dot 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 Worth 4-Dot Suppression Test Attachment does not require cumbersome flashlight units or D batteries. Use with red/green anaglyph adult glasses one of our Children's Fun Frame anaglyph glasses.
#475900 Worth Attachment only
476100 is a set that comes with red/green glasses (plastic frame) and the Worth 4-Dot Attachment.