With the NiSi Cinema 6.6x6.6"" Allure Blue Streak Square Filter (2mm), you can transform your photography and videography projects by adding a unique, stylish touch. This modern and sleek filter is specifically designed to produce a single, elongated blue streak of light from a point light source, adding an elegant and chic visual effect to your images.The filter boasts a series of meticulously etched lines, spaced precisely 2mm apart, running across the filter surface. This design allows the filter to create the distinctive effect of horizontal blue streaks emanating from the light source, a visual effect typically associated with the use of anamorphic lenses.One of the standout features of this filter is its adjustability. By simply rotating the filter, you can alter the orientation of the light ray to better suit your composition or achieve your desired effect. This flexibility makes the NiSi Cinema 6.6x6.