Seal for camera lenses esp. for mobilephones in security-relevant areas, uses adhesive pad for covering lens

摘要

A device for temporary light-opaque covering of camera lenses uses an adhesive pad for covering the lenses which is provided with technological properties such that when detaching the pad, the structure or the optical impression of the adhesive pad is irreversibly altered or distorted and therefore the function of a seal is adopted. The pad can be removed from the mobile appliance without leaving a residue. An independent claim is included for an adhesive pad.