LEE Filters Adapter SW150 Holder to 100mm Adapter Ring

The SW150 Filter System, which is delivered assembled with one slot, has been particularly welcomed by photographers who use neutral density grad filters in their photography, allowing them to achieve the correct exposure in-camera, without the need for time-consuming postproduction.

An extra set of guides is supplied with the holder for those who wish to use two filters with the system, although it should be pointed out that there is the possibility of vignetting at the widest end of the lens when more than one filter is used.

You can use the SW150 System with other lenses
It is also possible to purchase the SW150 System Adaptor, which allows the SW150 to be attached to any LEE adaptor ring from the 100mm system, and thus permitting use of the SW150 on many other types of lens.