"This 95mm Circular Black Mist Filter is custom designed to be used with the Tilta Mirage Matte Box. This filter is a type of diffusion filter that reduces contrast and produces a subtle glow around light sources, while limiting overall softness and retaining contrast in the shadows. This creates a soft visual atmosphere while still retaining sharpness and more detail in the shadows than a standard Mist filter. These filters produce accurate colors without reducing sharpness and feature a Double Sided 12 Layer Coating which protects the filter from scratches."