Neewer 7pcs 49mm-77mm Filter Step Up Rings Stepping Adapter Set (49-52-55-58-62-67-72-77mm)
- Special aviation aluminum alloy, high strength, impact resistance, twist and pressure. Machining process.
- Surface treatment: high-mesh sand blasting machine and color quality pure matte black or silver. Ultra-low chemical residues, attached to a solid.
- Silk screening of non-mimeo, and it is attached to a solid.
- The step-up adapter rings set allows a filter/attachment with larger thread size to be used on a lens with smaller thread size.
- The set also can be used as a lens hood, this means that you don't need to waste extra money to a single lens hood.