CAMERA MODULE AND MANUFACTURING METHOD THEREOF

摘要

A camera module includes a sensor unit, a lens unit, and a plurality of conductive members. The sensor unit includes a substrate and an image sensor. The substrate is formed with a plurality of first through holes. The lens unit is disposed on the sensor unit and includes an electrowetting lens device. The electrowetting lens device includes a sealed structure aligned with the image sensor along an optical axis and is formed with a plurality of second through holes. Each of the second through holes is registered with a corresponding one of the first through holes for receiving a corresponding conductive member. A focal length of the electrowetting lens device is adjustably controlled by an electric field applied to the conductive members.

主权项

1. A camera module, comprising:
a sensor unit including a substrate and an image sensor disposed on said substrate, said substrate being formed with a plurality of first through holes that are not interfered by said image sensor; a lens unit disposed on said sensor unit and including an electrowetting lens device, said electrowetting lens device including a sealed structure that is aligned with said image sensor along an optical axis and that is formed with a plurality of second through holes, each of said second through holes being registered with a corresponding one of said first through holes; and a plurality of conductive members, each of which is formed in a corresponding registered pair of said first and second through holes.