The Volk Surgical Gonio Lens is a high quality hand held lens for direct viewing of the chamber angle structures during goniotomy and other angle surgical procedures. It is also useful for postoperative gonioscopy.
It can be sterilized by either steam autoclave or Ethylene Oxide (ETO). The materials of construction are highly resistant to the rigors of steam sterilization to ensure a long lens life without lens or image degradation.