Edge 100 IR ND128 (2.1) 7EV 100x100mm Filter

Are you ready to "ramp up" your long-exposure effects? Add this 7-stop ND filter to your 100mm system. An optical density of 2.1 is enough to push your creativity into a new zone. From blurring clouds into long streaks, to smoothing out the ripples on a pond, to ethereal effects with moving water, this ND128 filter lets you alter the reality in front of your lens. It also lets you open up your aperture under the brightest conditions. Like the rest of our Edge 100mm filters, it's manufactued with optical glass that meets the highest standards. That glass is treated with our exclusive, oil-resistant and waterproof NANO coating, so it's ready for tough weather and helps avoid fingerprints and stains. The neutal gray tint assures no color shifting and you'll appreciate the comfort and duablility of the filter design.