Chang LRI Diamond Knife

A 1.0mm wide lancet blade developed specifically for correcting astigmatism using an intraoperative wavefront aberrometer. Customized, 3.5-inch, gold, aluminum, straight handle design to provide better control within shorter working distance. Winged footplate provides superior visualization and reduces epithlium drag. Highest quality preset diamond blade. Fully retractable J-locking mechanism for blade and sharps protection.