Feature:
Universal ND filter adapter ring, compatible with most wide-angle lenses and main lens and zoom lens, suitable for indoor and outdoor shooting.
After installing the quick filter system, you can easily turn the filter on or off according to your demand.
You can choose from various diameters: 49mm / 58mm / 67mm / 72mm / 77mm / 82mm / fit different filter sizes.
Made of aluminum alloy CNC technology, not easy to deform, solid and durable. The filter cover can be rotated so as not to block the use of other accessories.
The filter frame fits tightly to the ring holder, preventing light leakage and effectively reducing light exposure.

Specification:
Model: R-49 / R-58 / R-67 / R-72 / R-77 / R-82 (optional)
Material: Aluminum Alloy
Diameter: 49mm / 58mm / 67mm / 72mm / 77mm / 82mm (optional)

Packing List:
1 x Filter Adapter Ring