>>4335016my recommendation is to have an M12 lens mount adapter printed (you need to glue in an adapter ring inside)
https://www.printables.com/model/488140-game-boy-camera-m12-lens-mountThis gives you access to M12 lenses for cameras, they are pretty versatile, you can find ones with and without IR filters and there are even bigger lenses with zoom and focus, it only replaces the front part of the camera eye and dramatically improves the picture quality, I recently got one for my secondary camera