Occluder Patti, multifunctional

This Patti occluder is multifunctional. It is used for Cover/Uncover Tests with children.

Functional details

An occluder is one of the most important tools to detect phorias and tropias. But it can also be used for monocular measurements. The Patti face is a fixation object and attracts children with a smile, making them more cooperative for the exam. With fixation ojects for testing (animals). Handle with printing for pupil size and corneal diameter measurement.

Technical details:

• sturdy but bendable Plastic


• can easily be cleaned


• white material with black printing


• Length: 18 cm


• Diameter of Patti face: ?6 cm