【FOR SONY FX3 / FX30 XLR】SmallRig FX3 / FX30 XLR Handle Extension Rig 3490 is designed to extend the length of the FX3 / FX30 XLR handle and add more accessory mounting interfaces. | 【30mm HANDLE EXTENSION】The handle extension rig is installed at the end of the FX3 / FX30 XLR handle by a 1/4"-20 screw, which can extend the handle back by 30mm. | 【QUICK RELEASE NATO RAIL】The handle extension rig is equipped with a NATO rail, which is installed on the top of the FX3 / FX30 XLR handle by two 1/4"-20 screws. It provides more accessory installation interfaces for shooting scenes so that you can quickly install or release monitors, EVF, etc. | 【MULTIPLE MOUNTING THREADS】The extension rig has a cold shoe, multiple 1/4"-20, 3/8"-16 screws and locating holes for ARRI standard, so it can provide multiple accessory mounting interfaces for shooting. | 【COMFORTABLE & DURABLE DESIGN】The extension rig features beautiful and practical ergonomic design, and it is made of super tough and lightweight aluminum alloy, anti-oxidation, scratch-resistant. | 【Power Backup Solution】SmallRig NP-FZ100 camera battery charger set is available now, two 2040mAh(Real) rechargeable batteries and a charger brings long battery life for your videos and photos shooting, if you need a sufficient power supply, please search SmallRig NP-FZ100 Battery 3824