PolarPro QuartzLine 82mm, ND1000 Polarizer Filter

1000x Filter Factor, +10 Stops Darkens Entire Image Reduce Shutter Speeds, Widen Apertures Greater Control Over Exposure Settings Helps to Eliminate Reflections and Glare Reduces Haze in Landscapes Greater Color and Tonal Saturation Quartz Glass Construction, Multi-Coated Water, Oil, and Scratch Resistant Brass Filter Ring, Knurled Sides