PURPOSE: An optical joystick is provided to increase productivity by improving workability based on the improvement of assembility. CONSTITUTION: A main PCB(Printed Circuit Board)(10) comprises a shield(40) which is closely adhered on a part of the upper end of an image sensor package and comprises a holder(50) formed with the shield as one body and accepting the image sensor package. The image sensor package molds an image sensor in the main PCB with an encapsulation material(30) and is composed. The upper side of the encapsulation material comprises a step of adhering closely to the shield. The holder and shield inject Black EMC(Epoxy Molding Compound) into the manufactured mold and are composed with the main PCB as one body.
