STRABISMSCOPE HEAD ONLY
WELCH ALLYN 12400
WELCH ALLYN STRABISMOSCOPE™ UNIDIRECTIONAL OCCLUDER
Test for both heterophorias (latent Strabismus) and heterotropias (manifest Strabismus) at the same time. One-way mirror allows direct observation of occluded eye. View movement of both covered and uncovered eyes simultaneously. Allows for confident diagnosis of Dissociated Vertical Deviation. Rugged ABS housing withstands drops and falls. Lightweight and easy to clean. Fits all Welch Allyn 3.5V power sources. Handles must be ordered separately.