The SHAPE wlb Lens Support provides physical support for any long lens, thus relieving the potentially damaging pressure on the camera's lens mount. The part is compatible with any standard 15mm rods system, including all of Shape's camera supports that are equipped with their 15mm Rod System or 15mm Rod Riser System. Composed of lightweight anodized aluminum, the Lens Support has a vertically adjustable bracket so it can accommodate different lens diameters. The Sliding Rod Block portion of the Lens Support has a thumbscrew for tightening to 15mm rods.