The special design of the Lee TA Tandem Adapter makes it ideal to simultaneously accommodate two Lee holders. This adapter offers individual rotational freedom to each filter even when both are attached. This individual rotation of each filter helps in achieving the best results. Moreover, separate positioning of two graduated filters is also possible. It can be used to mount two filters together or use one polarizer and a graduated filter together. Easy to use, the smooth, quick-release mechanism offers convenient operability while attaching and detaching of the filters.