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NiSi Nano IR ND 0.3 4x4 Neutral Density Filter — main product image
NiSi

NiSi Nano IR ND 0.3 4x4 Neutral Density Filter

★★★★★5.0 (1 reviews)

Achieve Precision in Filmmaking with the NiSi Nano IR ND 0.3 Filter The NiSi Nano IR ND 0.3 filter is an essential tool for filmmakers seeking to control light and color with precision. Utilizing NiSi's exclusive Nano dual-side coating technology, this filter ensures pristine image quality by tig...

$199.00*
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*Price sourced from Amazon.com. Last updated:Jul 15, 2026.Price and availability are subject to change.

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Overview

Achieve Precision in Filmmaking with the NiSi Nano IR ND 0.3 Filter

The NiSi Nano IR ND 0.3 filter is an essential tool for filmmakers seeking to control light and color with precision. Utilizing NiSi's exclusive Nano dual-side coating technology, this filter ensures pristine image quality by tightly controlling color, density, and reflection. Crafted from 4mm thick H-K9L annealed optical glass, it offers extreme flatness and high parallelism for superior optical performance.

Key Features:

  • Density: ND 0.3 (1 Stop)
  • Size: 4 x 4 inches
  • Material: 4mm thick H-K9L annealed optical glass
  • Coating: Nano dual-side coating technology
  • Benefits: Controls color, density, and reflection; alleviates solar glare

Key Features

1 Stop Infrared Neutral Density Filter

4 mm thick optical glass with precision cut, grinding, and polishing

Ultra low color shifting with anti-reflective coating

Water proof, scratch, and oil resistant

Optimized for shooting raw 6K digital images

Specifications

Filter Type
Neutral Density (ND)
Density Value
0.3 (1 Stop)
Shape
Square
Dimensions
4x4 inches
Thickness
4 mm
Material
Optical Glass
Coatings
Anti-reflective, Water-proof, Scratch, Oil resistant
Optimization
Raw 6K digital images

Pros & Cons

👍 Pros

  • This filter reduces light by 1 stop, providing subtle control over exposure in bright conditions
  • Constructed from 4mm thick optical glass, ensuring durability and high image quality
  • Features precision cut, grinding, and polishing for consistent and accurate light transmission
  • Equipped with an anti-reflective coating to minimize glare and internal reflections for clearer images
  • Offers water-proof, scratch-resistant, and oil-resistant properties, enhancing its longevity and ease of maintenance

👎 Cons

  • Only provides a 1-stop reduction, which might be insufficient for extremely bright scenarios requiring greater light control
  • The 4x4 inch size might require a specific filter holder system, which is not included with the filter itself
  • While resistant, it is not impervious to all forms of damage and still requires careful handling
  • The filter's specific impact on color temperature, beyond "ultra low color shifting," is not quantitatively detailed
  • Primarily optimized for raw 6K digital images, which might be overkill for users shooting at lower resolutions or in non-raw formats

Frequently Asked Questions

This filter provides a 1-stop reduction in light, allowing for longer exposures or wider apertures in brighter conditions.
The filter measures 4x4 inches, making it compatible with square filter holder systems of that size.
Yes, it is designed to be water-proof, scratch-resistant, and oil-resistant, enhancing its durability in various shooting conditions.
This filter is constructed from 4mm thick optical glass, which undergoes precision cutting, grinding, and polishing.
The filter features ultra-low color shifting with an anti-reflective coating, aiming to maintain color accuracy in your images.
It is optimized for shooting raw 6K digital images, ensuring high performance even with demanding camera sensors.

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