The 82mm Wolverine Magnetic Blue Streak Filter from Kase creates a blue streak flare on images, emulating the look of the type of lens flare produced by anamorphic cinema lenses. The two-point streak effect creates a dramatic flare from light sources and bright reflective points, and it has a very cinematic effect when shooting nighttime exteriors. The angle of the flare may be easily positioned by rotating the filter on the adapter ring.