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Neewer NW SERIES A 82mm Variable ND2-ND400 Filter — main product image
Neewer NW SERIES A 82mm Variable ND2-ND400 Filter
Neewer NW SERIES A 82mm Variable ND2-ND400 Filter
Neewer NW SERIES A 82mm Variable ND2-ND400 Filter
Neewer NW SERIES A 82mm Variable ND2-ND400 Filter
Neewer NW SERIES A 82mm Variable ND2-ND400 Filter
Neewer NW SERIES A 82mm Variable ND2-ND400 Filter
Neewer

Neewer NW SERIES A 82mm Variable ND2-ND400 Filter

★★★★★4.0 (64 reviews)

Control light with precision using this 82mm variable ND filter featuring Japanese optical film and 42-layer nano-coatings.

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Overview

The Neewer NW Series A 82mm Variable ND2-ND400 filter gives photographers and videographers adjustable light reduction from 1 to 8.5 stops, all in a single screw-on filter. By rotating the outer ring, you can dial in the exact amount of neutral density needed to achieve slower shutter speeds for motion blur in waterfalls and rivers, or wider apertures for shallow depth of field in bright daylight. The filter is built with 4-element optical glass and uses Japanese NITTO polarizing film, which is engineered to maintain accurate contrast and color reproduction throughout most of the adjustment range.

A total of 42 nano-coating layers serve multiple purposes: they reduce light reflectance to as low as 0.1%, block ultraviolet rays from 300nm to 380nm, and provide resistance against moisture, oil, dust, and surface scratches. The aluminum alloy frame measures just 9.5mm thick, keeping the profile slim enough to avoid vignetting on wide-angle lenses while providing durable, precise threading for easy mounting. It is worth noting that at densities approaching ND256 and above, X-shaped patterns may become visible — a characteristic common to variable ND designs — and that an 86mm lens cap is required when the filter is attached.

Key Features

【Variable ND Filter】 Neewer ND2-ND400 variable filter reduces the amount of light reaching the camera sensor, allows you to take photos in various conditions with slower shutter speeds and wider apertures, perfect for capturing rivers, waterfalls, light streaks and other moving objects with dynamic motion blur.

High-quality materials: the Japanese NITTO polarising film guarantees optimal neutrality as well as precise contrast and colour reproduction. With superior 4-element optical glass and 42-layer multi-resistant coatings, this ND filter lets you take photos and videos with confidence.

【Multiple Nano-Coatings】42 nano-coatings with a minimum light reflectance of 0.1% can block ultraviolet rays from 300nm to 380nm and reduce flare and ghosting. Multi-resistant coatings protect the filter against moisture, oil, dust and scratches.

【Ultra Slim Design】 The ultra-thin 9.5 mm lens with precise thread is easy to mount. The wide outer frame prevents vignetting of your shots and is ideal for wide-angle and telephoto lenses.

【Note 1. X-shaped glare or ghosting may appear when light is reduced to ND256. 2. Actual ND effects may differ to Min and Max brands as well as in different environments. 3. For long exposure, please buy ND1000 or ND2000 filters. 4. For this 82mm ND filter, the lens cap/cover must be 86mm.

Specifications

Brand
Neewer
Model
NW Series A
Filter Type
Variable Neutral Density
Density Range
ND2–ND400 (1 to 8.5 stops)
Filter Diameter
82mm
Filter Thickness
9.5mm (0.37")
Material
Optical Glass, Aluminum Alloy
Coatings
42-layer multi-resistant nano-coatings
Polarizing Film
Japanese NITTO
Required Lens Cap Size
86mm

Pros & Cons

👍 Pros

  • Wide ND2–ND400 range covers most daylight shooting scenarios without swapping filters
  • Continuous ND2 to ND400 range eliminates the need to carry multiple fixed ND filters
  • Wide ND2-to-ND400 range covers most daylight shooting situations with a single filter
  • Wide ND2 to ND400 range covers most daylight shooting scenarios without swapping filters
  • 42-layer multi-resistant nano-coatings reduce flare, ghosting, and protect against moisture, oil, and scratches
  • 42-layer nano coatings reduce flare, ghosting, and reflections down to 0.1% minimum reflectance
  • 42-layer nano coatings reduce flare, ghosting, and protect against moisture, oil, and scratches
  • 42-layer nano coatings effectively reduce flare, ghosting, and UV interference
  • Ultra-slim 9.5mm design minimizes vignetting on wide-angle lenses
  • Ultra-slim 9.5mm profile minimizes vignetting on wide-angle lenses
  • Ultra-slim 9.5mm profile minimizes vignetting on wide-angle lenses
  • Ultra-slim 9.5mm profile helps prevent vignetting on wide-angle lenses
  • Japanese NITTO polarizing film maintains neutral color reproduction across most of the adjustment range
  • Multi-resistant coatings protect against moisture, oil, dust, and scratches
  • Japanese NITTO polarizing film maintains accurate color reproduction across the adjustment range
  • Japanese NITTO polarizing film delivers accurate color and contrast reproduction
  • Multi-resistant coatings protect against moisture, oil, dust, and scratches
  • Japanese NITTO polarizing film delivers accurate color and contrast reproduction
  • Aluminum alloy frame with precise threading mounts and dismounts smoothly

👎 Cons

  • X-shaped glare or cross-pattern artifacts can appear at the highest density settings near ND256–ND400
  • X-shaped glare pattern may appear at higher density settings near ND256 and above
  • Cross-pattern artifacts can appear at the highest density settings near ND256 and above
  • X-shaped glare or ghosting can appear when dialed near the ND256 end of the range
  • Requires a larger 86mm lens cap instead of a standard 82mm cap, which may need a separate purchase
  • Maximum density of ND400 may not be sufficient for very long exposures in bright daylight
  • Requires an 86mm lens cap instead of the standard 82mm, which is an additional purchase
  • Maximum ND400 density may not be sufficient for extreme long-exposure work in bright conditions
  • Requires a larger 86mm lens cap when mounted, which is not included
  • Not suitable for very long exposures that require ND1000 or stronger filtration
  • Requires a larger 86mm lens cap when mounted, which is not included
  • Not dense enough for extremely long exposures — a dedicated ND1000 or higher fixed filter is needed for those situations
  • Variable ND filters inherently use two polarizing elements, which can limit use with other polarizing filters
  • Actual ND values at minimum and maximum may vary slightly from labeled stops
  • Actual ND density at minimum and maximum may vary slightly from labeled values
  • Variable ND filters inherently introduce two layers of glass, which can slightly reduce sharpness compared to fixed ND filters

Frequently Asked Questions

It adjusts from ND2 to ND400, providing 1 to 8.5 stops of light reduction, letting you dial in the exact amount of neutral density you need.
It adjusts continuously from ND2 (1 stop of light reduction) to ND400 (approximately 8.5 stops), controlled by rotating the outer ring of the filter.
It adjusts from ND2 to ND400, providing approximately 1 to 8.5 stops of light reduction.
It adjusts from ND2 to ND400, providing approximately 1 to 8.5 stops of light reduction by rotating the outer ring.
The ultra-slim 9.5mm profile and wide outer frame are designed to minimize vignetting, making it suitable for both wide-angle and telephoto lenses at 82mm.
The ultra-slim 9.5mm profile with a wide outer frame is designed to minimize vignetting, making it suitable for both wide-angle and telephoto lenses.
The ultra-slim 9.5mm profile and wide outer frame are designed to minimize vignetting, making it suitable for both wide-angle and telephoto lenses. However, extreme wide-angle focal lengths may still show slight corner darkening.
The ultra-slim 9.5mm profile with a wide outer frame is designed to minimize vignetting, making it suitable for both wide-angle and telephoto lenses.
The Japanese NITTO polarizing film and 42-layer multi-resistant coatings are engineered to maintain neutral color reproduction, though slight color shifts can occur at the highest density settings near ND400.
Yes, the manufacturer notes that cross-shaped glare or ghosting may appear when light reduction is set near ND256 and above, which is a known characteristic of variable ND filters at their maximum range.
No. The cross-pattern glare or ghosting typically appears only when the filter is rotated near the maximum ND256 and above range.
You need an 86mm lens cap or cover, not the standard 82mm, because the filter's outer frame is slightly larger than the thread diameter.
The Japanese NITTO polarizing film is designed for neutral color reproduction. However, at very high density settings approaching ND256 and above, some X-shaped glare or minor color shift may become noticeable.
You need an 86mm lens cap when this 82mm filter is mounted, since the outer frame is slightly wider than the filter thread.
You will need an 86mm lens cap, not an 82mm, because the filter's outer ring has a larger diameter than the mounting thread.
Because the filter adds width to the lens barrel, you'll need an 86mm lens cap rather than a standard 82mm cap.
It works well for moderate long exposures, but for very long exposures Neewer recommends their ND1000 or ND2000 fixed filters, as this variable filter maxes out at ND400.
The filter uses Japanese NITTO polarizing film and 42-layer multi-resistant coatings specifically to maintain neutral color reproduction and minimize color shifting across its ND range.
The Japanese NITTO polarizing film and 42-layer multi-resistant coatings are designed to maintain neutral color reproduction with minimal color cast.
For moderate long exposures it works well, but Neewer recommends their dedicated ND1000 or ND2000 fixed filters for extremely long exposure photography where higher density is needed.

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