Cut reflections, longer motion blurOur professional ND64 + Circular Polarizing Cpl Filter Plus+ cuts polarized light to increase contrast and boosts color saturation and vibrancy. It also cuts 6 f-stops of light for motion blur and depth of field effects in bright light.Polarized light can wash out images with silvery reflected light and our ND64 + Cpl Filter Plus+ cuts out 99.9% of reflected light from water, glass, and non-metallic surfaces, uncovering bolder colors. Our ND64 + Cpl also blocks a fixed 6 f-stops of light entering your camera, allowing you to use slower shutter speeds for long exposure and wider apertures for shallower depth of field effects in bright light.Our Plus+ range features 20 layers of nano-coating providing easier cleaning and better protection against water, oil and scratches. These layers also provide a higher maximum light transmission and a more consistent transmission curve for sharper images, finer colors and greater depth.