The Tiffen 52mm Digital Ultra Clear Water White Glass Filter is& nbsp ;for color as well as black and white films. It also serves as a permanent lens protector. FEATURES Made for the discerning photographer from the purest quality optical glass .For digital, video and photo .Offers ultimate rotection for your camera lens .Protects lens against dirt, grime, fingerprints and damage .May be kept on your lens at all times. May be combined with other filters and still provide the highest quality image with maximum detail capture.10 year warranty. Made in the USA.