67-77mm Step Up Ring Aviation-grade Aluminum Filter Adapter Ring 2-pack with a Cleaning Cloth 50mm expand the shooting Angle

expand the shooting Angle

and Alpha A9 II

1/4″-20 Accessory Thread

45MP Full-Frame CMOS Sensor

3m-47Lux BLUE Flat LED: 1m-43Lux

67-77mm Step Up Ring Aviation-grade Aluminum Filter Adapter Ring 2-pack with a Cleaning Cloth 50mm expand the shooting AngleFunctionThe step up filter adapter ring allows you to mount larger filters on small lenses, which means if you buy the 67 77mm size, you can mount a 77mm filter on a 67mm camera lens. * MaterialMade of aviation grade aluminum alloy, it is corrosion resistant and not easily deformed, and is suitable for different climate conditions. * High CompatibilityDifferent filter sizes can be adjusted, saving the cost of purchasing multiple filter sizes. *