Volk G-4 Gonio Lens - Numerous Contact Type, Handle and Ring Size Options (G-4 Gonio, No Flange, 2-in-1 Handle)

The Volk G-4 Four-Mirror Glass Gonio Lens is a standard gonio lens for static and dynamic gonioscopy that features four precisely angled mirrors providing a full 360° view of the anterior chamber.

• Four precisely angled mirrors provide full 360° views of the anterior chamber
• All glass design provides superior clarity and durability compared to acrylic lenses
• Available in numerous contact type, handle, and ring size options: this unflanged contact version facilitates quick examination and easier application on the patient’s eye and can be used for indentation during gonioscopy examination; unflanged versions do not require the use of coupling gel but it is required that appropriate numbing drops or artificial tears be used for patient comfort; 2-position handle allows for customizable handle position at standard position (0°) or angled position (45°)
• Field of View: 4x64°, Image Magnification: 1.0x, Laser Spot: 1.0x, Contact Diameter: 8.4mm