Mount your rig on an ARRI-style dovetail with this 15mm Dovetail Baseplate from SmallRig. The durable aluminum and stainless steel baseplate mounts onto a standard, separately available ARRI-style baseplate, and it features 1/4"-20 and 3/8"-16 tripod threads on the bottom to mount on a variety of plates and rigs. The 1/4"-20 and 3/8"-16 screws are included to mount your camera rig on top.
The baseplate features 15mm LWS rod support for optional 15mm rods to add accessories to your rig. The plate measures 1.5" in height, allowing room for your lens to be at rod height, but certain cameras may require an additional riser plate for cameras with a lower optical center.