Tiffen 58DF4 58mm Double Fog 4 Camera Lens FilterEnhance Your Photography with Dreamy Effects The Tiffen 58mm Double Fog 4 Filter is an essential tool for photographers seeking to add a unique, ethereal touch to their images. This filter creates a natural, heavy fog effect, reducing contrast while maintaining sharpness. Ideal for both subtle enhancements and dramatic, fantasy like scenes. Key Features: Fog Effect: Produces a natural heavy fog effect. Contrast Reduction: Substantially reduces