MagMod has designed a series of light modifiers that frees your on-camera flash from use of tapes, glues, and other adhesives by using magnets to secure the modifier to the unit. The MagMod system uses the "MagGrip" elastic, one-size fits-all band to stretch around nearly every professional hot-shoe flash made and allow a bevy of accessories to be used. The MagMod MagBeam Kit includes the MagMod MagBeam, the MagBeam Tele Lens, the MagBeam Wide Lens, and the MagMask Standard Set.