Digital HT™ filters\nDigital HT™ filters are a state-of-the-art technological breakthrough in multi-coated photo and video filters. Made for the discerning professional and imaging enthusiast, Digital HT™ filters with Hi-Trans® Double-Sided Titanium Multi-Coating surpass even military specifications for hardness and durability.\n\nDigital HT™ - High Transmission - filters offer the strength of a Titanium coating combined with the purest optical quality glass and Tiffen’s Academy-Award-winning ColorCore™ technology. They present unmatched scratch-resistant durability and worry-free cleaning while other coated filters on the market today cautiously suggest delicate, if any, cleaning procedures, in fear of destroying the coating (and thereby the filter).\n\nAnd that’s not all – these High Transmission filters feature a low profile titanium finish ring and anti-reflective black lock ring which sets these filters apart from the rest.\n\nDigital HT™ Digital Ultra Clear Filters\n- Made for the discerning photographer from the purest quality optical glass.\n- For digital, video and photo.\n- Offers ultimate protection for your camera lens.\n- Protects lens against dirt, grime, fingerprints and damage.\n- May be kept on your lens at all times.\n- May be combined with other filters and still provide the highest quality image with maximum detail capture.\n- Made in the USA.