Zomei Ultra Slim Adjustable Variable Neutral Density ND2-400 Camera Lens Filter-82mm[Product Information]- Enter your model numberto make sure this fits.
- Neutral density can be adjusted from 2 to 8 stops， easy to create different neutral density by rotating the ring
- The front diameter is larger than the back diameter of this filter ， which is specially designed to avoid vignetting at wide angle lens
- Allows the use of slow shutter speeds， with high speed films or digital cameras， to record movement/image blur in subjects
- Decrease the depth of field by using wider apertures， which helps separate subjects from their background
- Suitable for dynamic screen， waterfalls， streams， clouds， cars， waves or any fast moving subject
