The invention relates to ophthalmic molding formulations and to tinted, high Dk ophthalmic moldings. The first set elements are tape yarns comprising a layer of electrooptically active substance, one or more transparent conductive layers disposed on one side of the EOA layer, and a transparent carrying layer. The channel information can be included in a handover command to the vehicle-to-vehicle communication device. The transmission of rotating power from the paper feed motor to the one-way mechanism is connected or disengaged by movement of a slide gear.