NiSi S5 150mm Filter Holder Adapter Ring for Canon TS-E 17mm Lens

This Filter Holder Adapter Ring from NiSi is designed to enable the use of a NiSi S5 150mm Filter Holder on a Canon TS-E 17mm f/4L lens. Use of the filter holder is easily accomplished by first sliding the adapter ring over over the integrated hood of a Canon TS-E 17mm f/4L lens. While its screw-in locking pin helps to provide a reliable connection to the lens, the adapter ring accommodates a NiSi Circular Polarizer Filter for NiSi S5 150mm Filter Holder Kits or a NiSi Landscape Circular Polarizer Filter for NiSi S5 150mm Filter Holder Kits. When combined with the adapter ring, a compatible polarizer filter can be rotated to adjust its effect. In such instances, 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 to 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 while remaining lightweight, this adapter ring features an aluminum alloy construction.