Male diameter (filter diameter on camera side): 2.8 inches (72 mm).
Female Diameter (Filter Size Used): 2.2 inches (57 mm)
Easy to turn and operate.
The rings are made of precision screws, so you can attach them to the lens or attach the filter to the lens for a secure and comfortable fit.
❤Please check the filter diameter of your camera lens and the size of the filter you want to install before buying the compatible ring.
Material: Aluminum
Color: Black
COMPATIBILITY:
Filters, Lenses, Adapters, Lens Hoods, etc.
Set includes:
1PCS X 72mm-57mm Step Down Ring Filter Adapter