Sony VAD-PHB 30mm Lens Adaptor - So you want to add a lens filter or conversion lens to your DSC-P100 digital camera? Well look no further, the VAD-PHB lens adaptor from Sony allows you to add 30mm conversion lenses and lens filters, and opening up a world of possibilities! Constructed of A.B.S. plastic and aluminum materials, the VAD-PHB is design to provide a stable, long-lasting base for your lenses. It even includes a protective case for whenever it is off the camera.