Designed in cooperation with Jesse Richman, M.D., USA. Mark the desired axis of toric placement. The mark is performed preoperatively, which eliminates an Intra-op step. New design makes markings and degree scale more visible, allowing better accuracy. The outer barrel has indentations which make it easy to rotate. Ergonomic handle, angled to avoid the lower eyelid when marking while still being able to rest your hand on the patient's cheek for stability. Gravity weight at the back of the marker precisely stabilizes the scale not interfering with your grip. There is a wide central opening for better centration when marking.