More Options in Low LightOur professional ND4 Filter Plus+ provides a fixed 2 f-stop light reduction for better control with long exposure and depth of field techniques in low light.With less light entering your camera, you can also use wider apertures in low light for a beautiful shallow depth of field effect without overexposing images.Cinematographers can use our ND4 Filter Plus+ to create more cinematic effects in low light without losing quality or overexposing the shot.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 truer light reduction.20-Layer Nano-CoatingQuality protection, easier to clean.No Color CastTrue colors.Creative ControlDramatic long exposure and motion blur effects.QualityQuality you can trust.Better Depth of FieldBeautiful depth of field with wider apertures.Longer Motion BlurCut 2 f-stops for stronger long exposure.More CinematicSlow your shutter for a more cinematic look.Professional German GlassIndustry-leading German B270 SCHOTT optical glass is coated with a 20-layer nano-coating for truer light transmittance, better protection, and easier cleaning.Ultra-Slim RimOur consciously designed ultra-slim rim avoids vignetting and our durable magnalium is guaranteed for life.Double-ThreadedAll our filters are double-threaded for stacking filters or using screw-mount lens caps.