Multi-functional DSLR Lens Support: This semi-circular ring mount is designed to provide stable and reliable support for DSLR lenses, helping to reduce camera shake and improve image sharpness. Semi-circular Ring Design: The semi-circular ring structure securely holds compatible lenses, providing extra balance and protection while facilitating adjustment and focusing. Quick Horizontal/Vertical Switch: Equipped with a quick-switching mounting system, it allows for rapid switching between horizontal and vertical positions, ideal for photographers who need to frequently adjust orientation for different compositions. For and : Designed for and DSLR cameras and lenses, ensuring broad compatibility and easy integration into your existing camera systems. Ideal for Photography and Videography: Suitable for landscape, portrait, wildlife, sports, and video , where stable lens support and flexible angle adjustments are crucial for achieving professional results. Color: Black Material: Aluminum Alloy Package Contents: 1 * camera semi circular rotating 1 * accessory Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.