Haida M15 Filter Holder Adapter Ring for Sigma 14-24mm Art Lens for Canon EF and Nikon F

This Filter Holder Adapter Ring from Haida is designed to enable the use of a Haida M15 Filter Holder on a Sigma 14-24mm f/2.8 DG HSM Art lens for Canon EF and Nikon F. Use of the filter holder is easily accomplished by first sliding the adapter ring over the front of the lens until it has achieved a secure fit. For durability while remaining lightweight, this adapter ring features an aluminum alloy construction.