This 15mm LWS rod adapter allows you to attach your MB-T12 4x5.65 Carbon Fiber Matte Box (Clamp-on) to a 15mm LWS rod system to add additional safety to how the matte box is mounted.
I love Tilta and the products they make. This is well built and does what it should. Only issue is that it just has very little vertical distance travel to adjust to the lens.