NiSi

NiSi Cinema 4x5.65" IR ND 0.3 Neutral Density Filter

4.5 (2 reviews)

Achieve Cinematic Clarity and Control Introducing the NiSi Cinema IR ND Filter. This 4x5.65" neutral density filter is designed for cinema applications, providing a 1-stop light reduction while minimizing infrared pollution. Its high-quality optical glass and nano-coating ensure pristine image q...

$239.00*
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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

Achieve Cinematic Clarity and Control

Introducing the NiSi Cinema IR ND Filter. This 4x5.65" neutral density filter is designed for cinema applications, providing a 1-stop light reduction while minimizing infrared pollution. Its high-quality optical glass and nano-coating ensure pristine image quality and color accuracy.

Specifications:

  • Brand: NiSi
  • Type: IR ND (Infrared Neutral Density)
  • Size: 4x5.65"
  • Density: 0.3 (1-Stop)
  • Material: 4mm H-K9L Optical Glass
  • Coating: Nano Coating

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

Type
Infrared Neutral Density Filter
Density
0.3 (1 Stop)
Thickness
4 mm
Material
Optical glass
Coatings
Anti-reflective, water proof, scratch resistant, oil resistant
Optimization
Raw 6K digital images

Pros & Cons

👍 Pros

  • This filter reduces light by 1 stop, which helps manage exposure in bright conditions for cinematic effects.
  • Constructed from 4mm thick optical glass, ensuring precision and durability for demanding use.
  • Features ultra-low color shifting with an anti-reflective coating, preserving image fidelity and reducing unwanted reflections.
  • The filter is water-proof, scratch, and oil resistant, offering robust protection and easy maintenance.
  • Optimized for shooting raw 6K digital images, supporting high-resolution video production without compromise.

👎 Cons

  • The filter reduces light by only one stop, which might be insufficient for extremely bright conditions where more significant light reduction is needed.
  • At 4mm thick, this filter might be incompatible with certain matte box systems or filter holders not designed for this thickness.
  • As an IR ND filter, it is specific to infrared neutral density applications and not a general-purpose filter for all shooting scenarios.
  • The product description does not specify the materials of the frame, which could be a factor in overall durability and weight.
  • The exact transmission curve for the "ultra low color shifting" is not provided, which advanced cinematographers might want to review.

Frequently Asked Questions

This NiSi Cinema IR ND 0.3 filter is a 1 Stop Infrared Neutral Density Filter, meaning it reduces the amount of light entering the lens by one f-stop.
No, this filter is designed with ultra low color shifting and features an anti-reflective coating to help maintain color accuracy.
The filter is made from 4mm thick optical glass and is designed to be water-proof, scratch-resistant, and oil-resistant for robust performance.
Yes, the NiSi Cinema 4x5.65" IR ND 0.3 filter is optimized for shooting raw 6K digital images, making it well-suited for high-resolution video production.
While it is water-proof and oil-resistant, standard care for optical glass is recommended; the resistance features aid in easier cleaning and maintenance.