3.5v StrabismoScope™ Unidirectional Occluder
 
 
Welch Allyn, Inc.
Efficient testing for strabismus, both latent (heterophorias) and manifest (heterotropias) Simultaneously view the movement of covered and uncovered eyes Halogen light increases the ambient light on the patient’s side and aids visualization by the practitioner Durable—rugged ABS housing resists damage from drops Fits all Welch Allyn 3.5 V power sources Laminated wall chart for patient education