1、Aluminum Alloy Material: The lens filter adapter ring is made of aerospace grade aluminum alloy using CNC integrated molding technology, offering strong erosion resistance and drop resistance, while maintaining its shape and durability over time. 2、Compatibility: Say goodbye to purchasing multiple filters, with the lens adapter ring, you can effortlessly mount 95mm filters onto a 77mm lens without compromising the effectiveness of the filters. 3、Perfect Fit: This adapter ring ensures a precise fit between the filter and the camera lens, preventing light leakage and delivering outstanding photographic results without any distortion. 4、Lightweight: Despite being robust, the lens filter adapter ring is extremely lightweight, making it barely noticeable when handling, and adding minimal weight to your camera setup for a comfortable shooting experience. 5、Easy Installation: With standard threaded fastening, the adapter ring can be easily installed and securely attached, making it a fantastic photography accessory that won't come loose during use. 1 x Lens Filter Adapter Ring Item Type: Lens Filter Adapter RingMaterial: Aluminum AlloyWeight: Approx. 27g/ 1.0ozAdapter Size: 95mm to 77mm