Use a pair of blunt tweezers or your fingers to carefully separate the triple lens assembly from the telephoto camera.

If you want to replace a single lens of the triple lens assembly, you can apply a heated iOpener to the assembly to loosen the camera adhesive and gently press it through the camera assembly frame. Avoid straining or tearing the camera cables during this procedure.

During reassembly apply new adhesive where it's necessary after cleaning the relevant areas with isopropyl alcohol (>90%).