The Vision X ND2-400 variable ND filter with a 82 mm thread changes density as you turn the front frame, covering 1–9 stops. It suits wide-aperture shooting, video shutter speed control in bright light and long exposures. The multi-layer coating has reflectivity below 0.5%, and the surface repels water and oil and resists scratches. The filter weighs only…
The Vision X ND2-400 variable ND filter with a 82 mm thread changes density as you turn the front frame, covering 1–9 stops. It suits wide-aperture shooting, video shutter speed control in bright light and long exposures. The multi-layer coating has reflectivity below 0.5%, and the surface repels water and oil and resists scratches. The filter weighs only 38 g.
Change the amount of light smoothly by turning the front frame, with no filter swapping. It helps with wide apertures, video in the sun and long exposures.

The ND2–ND400 range covers 1–9 stops of light reduction, so a single filter can replace several fixed ND filters.
Density changes as you rotate the front frame.
Reflectivity below 0.5% for a clean image.
Repels water and oil and resists scratches.
Weighs only 38 g and is easy to carry.
Rotating the front frame adjusts light reduction across 1–9 stops. The ND2-400 gives you greater exposure control for wide-aperture shooting, for video shutter speed in bright outdoor conditions and for long-exposure photography.
The multi-layer coating keeps reflectivity below 0.5%. The surface repels water and oil and resists scratches, so it is easier to clean. Optical glass in an aluminum frame weighs only 38 g.
The filter fits lenses with a 82 mm filter thread. It can also be used with matte boxes that support 82 mm circular threaded filters, provided you use a suitable adapter ring and the matte box accommodates the filter's outer diameter.
At higher density settings, or with certain wide-angle lenses, X-pattern darkening or uneven brightness may occur. Monitor the image and adjust the filter position as needed.
| Manufacturer: | SmallRig |
| Category: | Filters |
| Filter thread size | 82mm |
| Design | single filter |
| Stops | 9 |
| ND range | ND2–ND400 |
| Filter type | Variable ND |
| Format | 82mm |
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