METHOD FOR ASSEMBLING A CAMERA MODULE

A process for assembling a camera module comprises the following steps:—placing the substrate (10) on a positioning die (70);—irradiating the lens assembly (30) with parallel rays of light (90);—displacing a lens assembly (30) comprising the convex lens (33) in an axial direction;—measuring the light intensity of light passing through a spot hole (75) by means of a light sensor (80) being accommodated in the positioning die (70);—determining an optimal axial position of the lens assembly (30) on the basis of an obtained light intensity curve;—bringing the lens assembly (30) to the optimal axial position;—removing the positioning die (70); and—attaching an image sensor chip to a bottom surface (12) of the substrate (10).