Volk G-4 High Mag Gonio Lens (No Flange, Small Ring) – VG4HMSNF

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Ideal for Viewing Anterior Chamber Angle

The G-4 Gonio Lens gives the most comprehensive view of the trabecular meshwork with minimal lens rotation with its four mirror, all-glass design. This Sussman style lens features unbeatable optics for high detail examination of the angle structures. Choose from our large (28.5 mm) or small ring (25.5 mm), 2-position handle (right/left handed), Posner-style models, or opt for our no flange model for dynamic and indentation gonioscopy. We also offer a flanged version for enhanced stability during laser trabeculoplasty.

  • 4 x 64° mirror angles
  • 1.0x image magnification
  • 1.0x laser spot size
  • 15 mm (flange) / 8.4 mm (no flange) contact diameter
  • Allows for a quick exam with maximum patient comfort
  • No Flange/No Fluid version is ideal for dynamic and indentation/compression gonioscopy
  • Not recommended for SLT – we recommend the Volk Rapid SLT or SLT lens instead
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