Occlud-A-Measure

Single-ended, black, plastic occluder with eight different functions. Paddle style end with no pinhole. Inexpensive device that fulfills eight functions. Use as an occluder (60mm cup), measure inter-pupillary distance, palpebral fissure height, corneal diameter, pupillary diameter, near point of accommodation, and near point of convergence with dot or small clown target. Sold individually.