LEE Filters SW150 System Adaptor Ring for Canon 17mm TS-E Lens

This special ring will enable the LEE Filters SW150 System Filter Holder to fit the Canon 17mm TS-E lens. This tilt-shift, ultra-wide-angle prime lens has been on the market for some time but this new adapter gives photographers the ability to use the full capability of this lens' tilt and shift whilst using filters.