• 11pcs Step Up Filter Adapter Ring Kit (26-30, 30-37, 37-43, 43-52, 52-55, 55-58, 58-62, 62-67,67-72, 72-77, 77-82mm)
• 11pcs Step Down Filter Adapter Ring Kit (30-26, 37-30, 43-37, 52-43, 55-52, 58-55, 62-58, 67-62, 72-67, 77-72, 82-77mm )
• Great tightness,no wobbling or cross-threading. Ultra-low chemical residues, attached to a solid!
• Converts the thread size of your lens to the thread size of any other accessory (such as filters, hoods, flashes and lens converters).
• Special aviation aluminum alloy, high strength, impact resistance, twist and pressure.