Haoge Lens Collar Tripod Mount Ring for Sigma 100-400mm F5-6.3 DG DN OS Lens for Sony E mount Leica L mount and fuji X mount fit Sachtler ACE XL Fluid Heads

The LMR-SM140B Tripod Mount Ring from Haoge is designed for Sigma 100-400mm F5-6.3 DG DN OS Lens (Sony E mount Leica L mount and fuji X mount);Sigma Art 105mm F1.4 DG HSM Lens . It features Manfrotto-compatible dovetail which allow you attach your lens to Manfrotto Fluid Heads. It features Arca-compatible dovetail which allow you attach your lens to Ball Head, Clamp or Panorama Head of Arca-Swiss standard. Reserved 1/4"" and 3/8"" screw holes at the bottom for attach lens to tripod directly. Built-in strap hole for carry. Quick Release System Designed with Arca-compatible dovetail and Manfrotto-compatible dovetail, photographer could set up camera and lens quickly. Improves Lens Balance The ring secures your lens to the camera's tripod. Thumbscrews Tighten And Loosen Ring Having thumbscrews control the ring make it easy to adjust the tripod ring on the go. Gives Your Camera Setup Better Balance The ring adds stability to your camera and lens. Due to its weight, when the lens is mou