The occluder is designed to provide occlusion while at the same time giving the practitioner the opportunity to observe any movements of the occluded eye.
Handheld Monocular Occluder, white, 9 in.
A lorgnette style occluder with 5 pinholes in one half. Also incorporates PD rule.
Occluder, Double ended, Black/Red Lens. Length: 9-5/8″
Horse Monocular Occluder Frames for Children. 2 frames per pack (1 right eye and 1 left eye occluded).