A single use tonometer prism to be used in combination with a GAT, to determine the IOP. The Tonoclear prism is designed to accommodate variations in light intensity from the slit lamp to ensure a clear view of the mires at all times. The individually packed prisms come pre-assembled to reduce any risk of a cross-contamination and hassle in your workflow.
Features:
Kazakhstan 
Uzbekistan 
South Korea 
Russia
Kyrgyzstan
China
