K&F Concept 82mm Nano-X Lens FilterK&F Concept 77mm to 82mm Step-Up Lens Filter Adapter Ring CNC Machined Brass Filter Adapter Rings, for 77mm Lens Install 82mm Filter New, factory sealed. Never opened or used Great item to protect your len. 【CNC-Machined Brass Ring】This step-up ring is made of brass with a CNC-machined design, smoothly install and durable. 【Corrosion Resistance Matte black electroplated 】Matte black electroplated finish, which withstands corrosion and other abrasive elements often encountered in outdoor photography. 【Precise Manufacturing Process】Ensure the adapter perfectly connects with the lens has no light leak, and provides stable focus, reaching more clear and sharp pictures and videos. 【Flexible】The step-up ring provides flexibility and more choice for the photographer's creativity. 【Packaging Include】1* Brass adapter ring + 3*Microfiber cleaning cloth. Note: compatible with all 77mm camera lenses & 82mm filter, please reconfirm the lens size before ordering, it's always beside the "Ø" (diameter) symbol. 5 oz, clear case