The versatile Tilta 4x5.65"MB-T12 Matte Box Kit offers 15mm Rod and Clip-On mount options. The fixed three filter stages hold 4x5.65" filters for creatively composing your shots. To effectively block possible sources of flare and ghosts, a 5-piece hard matte set is included, working with lenses from 16mm up to 180mm. A top flag is also included to help block additional light from above the lens!