Features: Deliver image sharpness, and color reproduction for professional photography. Built with ABS construction and weather resistant sealing, this lens component effectively repels dust, moisture, and impacts, ensuring long lasting durability in demanding conditions. Ideal for professional photographers, videographers, and enthusiasts seeking camera lens components to maintain or upgrade for 24-70mm lens systems. Perfect for outdoor adventures, studio, or harsh environments where optical accessories must withstand temperature shifts, humidity, and frequent handling without compromising. Its autofocus compatibility ensures seamless integration with cameras, optimizing focus speed and accuracy for dynamic scenarios.<br/D Specifications: Component:ABS Size:Approx.8x4cm/3.14x1.57inch Package Includes: 1Pc Front Tube note: 1.Please allow 1-2cm errors due to manual measurement, making sure that you not mind before order. 2.Due to the differences between different monitors, the picture may not reflect the actual of the item.