NiSi

NiSi 498404 ND-Vario 5-9 Stops Variable ND Filter - 52mm

Unleash Creative Control with Variable Neutral DensityThe NiSi ND-VARIO Pro Nano is a versatile variable neutral density filter designed for both photography and cinematography. This 52mm filter offers an adjustable exposure reduction of 5 to 9 stops (ND 1.5 - 2.7), allowing you to precisely cont...

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*Price sourced from Amazon.com. Last updated:Jul 14, 2026.Price and availability are subject to change.

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Overview

Unleash Creative Control with Variable Neutral Density

The NiSi ND-VARIO Pro Nano is a versatile variable neutral density filter designed for both photography and cinematography. This 52mm filter offers an adjustable exposure reduction of 5 to 9 stops (ND 1.5 - 2.7), allowing you to precisely control depth of field and motion blur.

  • Filter Type: Variable ND
  • Density: 5-9 Stops (ND 1.5 - 2.7)
  • Diameter: 52mm
  • Coating: Nano Coating (Waterproof)
  • Construction: Optical Glass with Ultra Slim Frame
  • Recommended Focal Length: 35mm and longer
  • Front Filter Thread: 58mm

Key Features

Reduce Exposure by 5 to 9 Stops

Easily Rotated with The Side Lever

Waterproof Nano Coating

Ultra Slim Frame and Optical Glass

Enhance Color

No X effect

Specifications

Filter Type
Variable ND Filter
Density Range
5-9 Stops
Size
52mm
Coating
Waterproof Nano Coating
Frame
Ultra Slim
Glass Material
Optical Glass
Effect
Enhances Color, No X effect

Pros & Cons

👍 Pros

  • Reduces exposure by a significant range of 5 to 9 stops, offering flexible light control for various shooting conditions.
  • Features an easy-to-use side lever for smooth and precise rotation, allowing for quick adjustments to the desired ND effect.
  • Equipped with a waterproof Nano Coating, providing protection against water droplets and making the filter easier to clean.
  • Constructed with an ultra-slim frame and optical glass, minimizing vignetting and maintaining image quality.
  • Designed to enhance color, helping to produce more vibrant and true-to-life images.
  • Eliminates the "X effect" common with some variable ND filters, ensuring clean and uniform light reduction across the frame.
  • Allows for creative control over depth of field and motion blur, even in bright lighting.
  • The variable nature reduces the need to carry multiple fixed ND filters, offering convenience and saving space.
  • The high-quality optical glass ensures minimal impact on the sharpness and clarity of your images.

👎 Cons

  • The specific material of the ultra-slim frame is not detailed, which might be a consideration for durability.
  • While it enhances color, the degree of color enhancement or potential for color cast at extreme settings is not specified.
  • The side lever design, while convenient, might be susceptible to accidental adjustments if not handled carefully.
  • The filter is available in a 52mm size, meaning it is not universally compatible with all camera lenses without an adapter.
  • Does not specify if it provides polarization in addition to variable neutral density, which some photographers might expect from a high-end filter.

Frequently Asked Questions

This NiSi ND-Vario filter can reduce exposure by 5 to 9 stops, providing a versatile range for managing light in various shooting scenarios.
Yes, the filter is designed to be easily rotated with a convenient side lever, allowing for quick and precise adjustments to the neutral density effect.
The waterproof Nano Coating helps protect the filter from water droplets and makes it easier to clean, which is beneficial for shooting in challenging environmental conditions.
No, a key feature of the NiSi ND-Vario 5-9 Stops Variable ND Filter is that it is designed to have no "X effect," ensuring clean and even light reduction.
This specific NiSi ND-Vario filter has a 52mm thread size, designed to fit lenses with a corresponding filter thread.
The filter is made with optical glass and is designed to enhance color, aiming to maintain or improve image quality while reducing light.
The filter features an ultra-slim frame, which is designed to minimize the risk of vignetting, especially when used with wide-angle lenses.