Lens module and near-eye display device

A near-eye display device, comprising:

• a lens cone and a lens module, wherein the lens module comprises:
• a first lens group, wherein the first lens group has a first surface facing eyes of a user and a first side surface connected to the first surface;
• a second lens group, wherein the second lens group is connected to one end, away from the eyes of the user, of the first lens group;
• along a direction away from an optical axis of the lens module, the second lens group protrudes out of the first lens group to form a bearing platform;
• and the bearing platform is provided with first conductive pads;
• and
• at least one eye tracking light source, wherein the at least one eye tracking light source is disposed on the first side surface, and is electrically connected with the first conductive pads through a conductive structure,
• wherein the lens module is connected with the lens cone.