The stable & smooth takes are the basic elements of the film art. You will find that the photos taken accurately facilitate perception of content correctly & improve values of ultimate version of the movie. It allows you taking both video & photos on it. This slider has a 3 pair of 1/4" & 3/8" screw in the base & it's a perfect instrument for both personal & pro film art. It comes equipped with 2 oil sil for removing dust & water.