The 55mm Ethereal Diffusion Lens Filter by Urth is a high-quality screw-on filter specifically designed for photographers and videographers who want to achieve a soft, dreamy aesthetic in their shots. With a diameter of 55 millimeters, this diffusion filter is ideal for a variety of lenses. The filter creates a "Black Mist" effect that softens light sources and adds a subtle, artistic blur without compromising image sharpness. This allows for portraits and landscapes to be infused with a unique, atmospheric flair. The filter is lightweight and easy to handle, making it a practical accessory for creative projects. Using a diffusion filter can help smooth skin tones and refine the overall image, enhancing the visual impact of the shots. The Urth 55mm Ethereal Diffusion Lens Filter is thus a valuable addition to any photographic equipment.