https://www.researchgate.net/profile/Jia_Horung_Hung/publica...Caption
Figure 1. Preparation of the motorized IOL injector for intrascleral IOL fixation. (A) A three-piece foldable IOL (arrow) is loaded into the cartridge. (B) The cartridge is installed into the IOL injector handpiece, and the preload step is initiated. During the preload step, the plunger (arrowhead) pushes the optic forward. Note that the trailing haptic (arrow) is kept away from the plunger tip with an instrument. The asterisk indicates the IOL optic. (C) As the preload step completes, the IOL stops in front of the cartridge nozzle and it is verified that the plunger is in appropriate contact with the optic. The leading haptic (arrow) should be prevented from folding back in the cartridge. The asterisk indicates the optic, and the arrowhead indicates the trailing haptic. Note that the leading haptic (arrow) is in reversed configuration. (D) The tip of the cartridge is inserted into the anterior chamber. With supination movement of the right wrist, the cartridge is rotated
