This step-down Ring adapter allows smaller aperture lenses to share the same filters, lens hoods, additional lenses, and other accessories. It also helps reduce the lens aperture, making it a versatile solution for various photography setups. Works with ND, IR, DSLR lenses, and more.

Specification
Color: Black
Material: Aluminum Alloy, Plastic
Male Thread Diameter: 58mm / 2.28 Inch
Female Thread Diameter: 82mm / 3.23 Inch, 77mm / 3.03 Inch, 72mm / 2.83 Inch, 67mm / 2.64 Inch, 62mm / 2.44 Inch, 60mm / 2.36 Inch, 58mm / 2.28 Inch, 55mm / 2.17 Inch, 52mm / 2.05 Inch, 49mm / 1.93 Inch, 43mm / 1.69 Inch, 42mm / 1.65 Inch, 37mm / 1.46 Inch, 59mm / 2.32 Inch
Height: 5.5mm / 0.22 Inch
Packing List: 14 Pcs x Step Up Down Ring

Advantage
This step-down ring is made of durable anodized aluminum alloy, offering high strength, impact resistance, and excellent durability against twisting and pressure, ensuring long-lasting performance without deformation. The precision-polished surface prevents wobbling and cross-threading, while the compact design ensures easy, secure installation.

Instruction
Simply screw the step-down ring onto the lens, and attach your desired accessory to the other side for a secure fit.

NOTE:
Please verify the thread sizes before purchase to ensure a proper fit and avoid malfunction. Do not tighten excessively to prevent cross-threading.