A dispensing system to apply grease to a lens holder is provided. The dispensing system includes a lens holder cavity adapted to accommodate a lens holder and a loading area. The loading area includes a damping grease cartridge to accommodate the grease. The dispensing system includes a nozzle apply a predetermined volume of the grease to the inner diameter of the threads. The dispensing system includes a first servo motor to control the height of the lens holder and a second servo motor to ensure a uniform dispense of the predetermined volume grease. The dispensing system is controlled by a programmable logic controller that includes a human machine interface panel adapted to control process parameters. The programmable logic controller and the human machine interface panel are adapted to modify dispensing time, rotation speed, rotation angle to regulate dispensing of the grease.

A dispensing system to apply grease to a lens holder is provided. The dispensing system includes a lens holder cavity adapted to accommodate a lens holder and a loading area. The loading area includes a damping grease cartridge to accommodate the grease. The dispensing system includes a nozzle apply a predetermined volume of the grease to the inner diameter of the threads. The dispensing system includes a first servo motor to control the height of the lens holder and a second servo motor to ensure a uniform dispense of the predetermined volume grease. The dispensing system is controlled by a programmable logic controller that includes a human machine interface panel adapted to control process parameters. The programmable logic controller and the human machine interface panel are adapted to modify dispensing time, rotation speed, rotation angle to regulate dispensing of the grease.