Katena / Corza Medical “Diamond” series bi-aspheric 20D lens

This 20D lens provides an image magnification of 3.0x and a field of view of 53°.

Katena’s “Diamond” series of reusable lenses feature a patented optical design at an extraordinary value.
Each lens possesses high performance multi layer anti-reflective and hard coatings.

An ultralight metallic alloy with silicone grip makes each lens ergonomically friendly.

These lenses offer exceptional small pupil performance and low image distortion.