Ocular Koeppe Diagnostic Lenses

Key Usage Points

• The Koeppe Diagnostic Lenses uses a direct gonio-examination method to inspect the anterior chamber angle.
• The lens is placed on the scleral band, which forms a corneal dome without interfering with the anterior chamber angle.
• The central indentations on the OKES-12/D, OKES-14/D, and OKES-16/D lenses make them easy to handle.
• A gonio-examination fluid must be used.
• A slit lamp, a head-mounted magnifier, or a microscope is required for ideal resolution and illumination.
• The subject must lie down so that the user can observe the 360° angle by walking around them.