Thank you for viewing. Urth 58mm ND8 Fixed ND Lens Filter (Plus+) Purchased on Amazon. New and unopened. Brand: Urth Material: Plastic Photo Filter Thread Size: 77mm Coating Description: nano_coating Photo Filter Effect Type: ND Filter Cuts 3 f-stops | The Urth Fixed ND8 Filter Plus+ allows you to capture motion blur and shallow depth-of-field effects in darker environments. Perfect for landscape photography and cinematic videography. Premium Glass | Made with German SCHOTT glass for true light transmission and the highest image clarity. Quality is guaranteed for life. Neutral Color | 20 layers of nano-coating provide a neutral color balance, reduce lens flare, eliminate ghosting, and protect the body from damage. Control Light | Reduce light to maintain desired settings in overly bright situations, or enable dramatic motion blur and shallow depth of field in darker environments.