MagBox Focus Diffuser

The FocusDiffuser offers a whole new way to modify your softbox. With magnets allowing for easy setup, the FocusDiffuser lets you control light like a grid, but also focus it like a lens—all while keeping your light super soft. (Your old school fabric grid can't multi-task like that!) You'll love how simple it is to limit spill and increase the effective output of your softbox by up to 700%.
Inside the FocusDiffuser, micro-structures alter the angle of light in 40 or 20-degree beam angles, softly redirecting light forward and producing less spill.