Three Mirror Universal Gonio Laser Lens 18mm O.D.
LN1-OG3MA
This classic "Goldmann" type lens has three mirrors angled at 59°, 67° and 73° to permit viewing of the fundus and anterior chamber. The posterior pole is viewed through the center of the lens. Many heights and diameters are available. Gonio mag .80x. Gonio laser spot mag 1.25x. Open Product Data Sheet