OPTOLAB ZONE Gonioscopy Lens

Due to its small size, a single mirror gonioscope is very convenient to handle. The mirror angle is 62 degree which when rotated through 360 degree gives a clear view of the anterior chamber angle. Its small contact surface makes it very useful while diagnosing adults as well as children with small palpebral fissure.
• made in glass.
• contact medium required.
A 2-mirror gonioscope is designed for anterior chamber angle observation. Two opposing mirrors inclined at 62 degree provide a complete 360 degree view of angle with only 90 degree of rotation of the lens. Similar to a single mirror gonioscope, the small contact surface helps in examination of children and adults with small fissures.
• made in glass.
• contact medium required.
This lens has three mirrors angled at 59 deg, 66 deg and 73 deg and arranged at 120 deg intervals to permit viewing of the fundus and anterior chamber angle. The posterior pole is also observable through the central axis of the lens.
• made in glass.
• contact medium required.
Four mirrors angled at 62 deg help in viewing all quadrants of the anterior chamber without rotation. The small contact surface of 9 mm diameter makes the lens very convenient to use.
• useful for both diagnostic and dynamic gonioscopy.
• contact medium not required.