NiSi 150mm S6 Filter Holder Adapter Ring ( For Laowa FF S 15mm f/4.5 W-Dreamer / Nikon 19mm f/4E ED ) is easily accomplished by first sliding the adapter ring over the integrated hood of a lens and tightening it. The adapter ring accommodates a NiSi S6 circular filter including a circular polarizer and UV filter. When combined with the adapter ring, a compatible polarizer filter can be rotated to adjust its effect. Both external dials on the adapter ring allow for the independent rotation of the circular polarizer. A NiSi S5 150mm filter holder can then be placed over the adapter ring. After being fitted onto the adapter ring, the filter holder's pull-and-release locking pin helps provide a reliable yet adjustable connection that allows the filter holder to be rotated 360°, permitting the use of graduated neutral density and other filters that are enhanced by varied positioning. For durability, this adapter ring features an aluminum alloy construction. The adapter allows very quick installation and removal without removing the lens from the camera.
●For NiSi S6 150mm Filter Holder
●360-Degree Rotating Gears
●Aluminum Alloy Construction