Lorgnette Pinhole Occluder Tonometer Bulbs Height Adjustment Stool height adjusts

Height Adjustment Stool height adjusts via a lever located under the seat

Manufacturer Part Number: 1243

Choice of large or small holding ring (small ring pictured above)

IR and UV barrier

Lorgnette Pinhole Occluder Tonometer Bulbs Height Adjustment Stool height adjustsQuickly and accurately assess visual acuity with this professional grade Lorgnette Pinhole Occluder. Designed for eye care specialists, this lightweight, handheld tool features 17 precision pinholes that help identify refractive errors by focusing light and minimizing peripheral blur. The convenient lorgnette style handle makes it easy to switch between eyes, while the durable, easy to clean plastic construction ensures long lasting use in busy