K&F CONCEPT 18pcs Camera Lens Filter Step Up/Down Adapter Ring Set 37-82mm 82-37mm for Canon Nikon Sony DSLR Camera Lens
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!
Font Handling: Font clear, silk screening of non-mimeo, attached to a solid!
Package includes: