The 2 rod clamps are designed to be mounted on the SHAPE Sony FS5, FS5M2 top plate for accessory options. A screen mount adapter on the rod allows you to adjust the Sony LCD screen closer or farther away, according to your viewing needs. The distance between the 2 rod clamps is standard 15 mm LW system and the rods are positioned for the optical center of the camera. It’s perfect for drone and gimbal application, and is designed with a lightweight system for mounting any standard 15 mm accessories. The rod clamp can also be rotated 90 degrees for other rigging options.