Abstract: An example lens delivery device is provided. The lens delivery device can include a body comprising a channel therethrough. A first interference portion can be located within the channel. A plunger can be configured to receive a user-supplied force to move the plunger axially through the channel of the body. The plunger can include a second interference portion, located along a length of the plunger, configured to interact with the first interference portion during the axial movement of the plunger to form a damping mechanism to maintain a specified resistance to the user-supplied force.