This boom is perfect for the general studio or low-angle applications. With the angle indicator, you can easily repeat a setup. The rotating head has an angle indicator that rotates the head 360° on its arm. The Standard Boom measures 9 1/2' overall with a 6' reach & comes with two 12 1/2 lb. lead-shot counterweight bags. For more reach, optional head extensions are available in 18", 24", 30" & 48" lengths. Mounts to any Cine light stand with a 1 1/8" female mount. This Standard Boom package also comes with a heavy-duty, two-section Cine Stand & casters.