The Robomarker G2 is the new and improved version of the Robomarker. The Robomarker is the world's first self-leveling corneal marker with pre-inked, sterile, disposable tips and an integrated fixation light.
The corneal marker features a concealed pendular weight system balanced between two high precision ball bearings. It utilizes a gravity-based system that ensures that the Robomarker ring dial maintains your chosen axis within one degree. So you can focus on marking the cornea rather than trying to keep your marking device level.