| Description | The new Volk Blumenthal Suturelysis lens provides unprecedented visibility of trabeculectomy flap sutures, enabling cutting sutures which, with other suturelysis lens designs, are relatively inaccessible. The lens provides localized compressive | Volk’s Centralis Direct Laser Lens affords the practitioner a direct upright image of the posterior segment of the eye. Utilizing a unique solid methyl methacrylate optic with a bonded protective glass LaserWindow™ exterior, this special optical |