Volk G-4 High Mag Lens (Non Flange)

Product Code: EA1908
Original price was: £461.00.Current price is: £399.00. Price exclusive of VAT
At a glance:
  • Volk G-4 High Mag Lens, is a Standard Gonio Lens for Static and Dynamic Gonioscopy
  • Non Flange Verison
  • Crispest, clearest imaging with high magnification to appreciate details previously unattainable with Gonio lenses.
  • Four precisely angled mirrors provide full 360° views of the anterior chamber.
  • Please see more details below

In stock

Volk G-4 High Mag Lens – Ideal for Magnified Anterior Chamber Angle Viewing

Take your exams and procedures to the next level with the Volk G-4 High Mag Gonio Lens. Our state-of-the-art four mirror, all-glass design gives you 50% increased image magnification of trabecular meshwork over our classic G-4 Gonio. With superior optics and a Posner-style model, you can easily perform dynamic and indentation gonioscopy with a no flange version and laser trabeculoplasty with a flanged version. Choose from a large ring (28.5 mm) or small ring (25.5 mm) to suit your needs. With this Volk G-4 High Mag Lens you also have the option of a two-position handle (right/left handed).

Unlock the full potential of gonioscopy with Volk’s industry-standard Gonio lenses. We offer a full portfolio to provide the tools you need –whether you’re starting out your practice, expanding your lens range, or searching for a treatment lens –we’re here to empower you throughout your workflow.

      • 4 x 64° mirror angles
      • 1.50x image magnification
      • 0.67x laser spot size
      • 15 mm (flange) / 8.4 mm (no flange) contact diameter
      • No Flange/No Fluid version is ideal for dynamic and indentation/compression gonioscopy
      • Small ring option suits petite hands
      • Posner style handle provides support

To see our full range of Volk lenses, click here


Volk is the leading brand for visualization, specializing in screening, diagnostic, and treatment needs. For over four decades, they have continued to integrate quality and artisanal craftsmanship with modern technology to provide clinicians across the globe with the tools and technology they need to put their mission into motion.

From launching their first-generation lenses with patented double aspheric optical design in the 1980s to developing their single-use lens portfolio and launching their first handheld fundus camera, Volk are always looking for new and innovative ways to improve eye care.