Specification Brand : EBTOOLS BulletPoint1 : Magnetic Quick Release Filter: It upgrades a normal threaded filter to a magnetic quick release filter, making it easy for you to quickly change between different filters. BulletPoint2 : Material And Process: It is made of aviation grade aluminum alloy material and CNC one piece process, which is erosion resistant, drop resistant, and not easy to be deformed. BulletPoint3 : Accurate Fit: This filter adapter ring provides a accurate and seamless fit between the filter and the camera, ensuring no light leakage and providing clearer photographic results. BulletPoint4 : Simple Installation: The bottom ring uses standard threads for secure mounting, while the top ring allows normal installation of threaded filters, ensuring easy installation with no of falling off. BulletPoint5 : Lightweight Design: The filter adapter ring is so lightweight that you can feel its weight and it does not add significant weight to your camera when mounted. ItemName : 67MM Aluminum Alloy Filter Adapter Ring, Quick Release, Lightweight, 67‑67mm Filter Adapter Ring, For Easy Filter Changes, With Accurate Fit ItemPackageDimensions_Height : 1 centimeters ItemPackageDimensions_Length : 18 centimeters ItemPackageDimensions_Width : 15 centimeters ItemPackageQuantity : 1 ItemTypeKeyword : flash-adapter-rings Manufacturer : EBTOOLS ModelName : Agatigew5shbdp92m ModelNumber : EBTOOLScoqws4h5ki PartNumber : EBTOOLScoqws4h5ki ProductDescription : 1. Magnetic Quick Release Filter: It upgrades a normal threaded filter to a magnetic quick release filter, making it easy for you to quickly change between different filters. 2. Material And Process: It is made of aviation grade aluminum alloy material and CNC one piece process, which is erosion resistant, drop resistant, and not easy to be deformed. 3. Accurate Fit: This filter adapter ring provides a accurate and seamless fit between the filter and the camera, ensuring no light leakage and providing clearer photographic results. 4. Simple Installation: The bottom ring uses standard threads for secure mounting, while the top ring allows normal installation of threaded filters, ensuring easy installation with no of falling off. 5. Lightweight Design: The filter adapter ring is so lightweight that you can feel its weight and it does not add significant weight to your camera when mounted.