NiSi

NiSi Nano IR ND 1.8 4x4 Cinema Neutral Density Filter

Achieve Precise Light Control with NiSi Nano IR ND Filters The NiSi Nano IR ND 1.8 4x4 filter is designed for digital cinema, utilizing Nano coating technology for pristine image quality. This 6-stop infrared neutral density filter allows for precise control over light, ensuring optimal results i...

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Overview

Achieve Precise Light Control with NiSi Nano IR ND Filters

The NiSi Nano IR ND 1.8 4x4 filter is designed for digital cinema, utilizing Nano coating technology for pristine image quality. This 6-stop infrared neutral density filter allows for precise control over light, ensuring optimal results in various shooting conditions.

Key Features:

  • 6 Stop Infrared Neutral Density Filter
  • 4 mm thick optical glass
  • Ultra-low color shifting with anti-reflective coating
  • Waterproof, scratch, and oil-resistant

Detailed Specifications:

  • Brand: NiSi
  • Model: Nano IR ND 1.8 4x4
  • Filter Type: Infrared Neutral Density
  • Density: ND 1.8 (6 Stops)
  • Size: 4 x 4 inches
  • Thickness: 4 mm
  • Material: H-K9L annealed optical glass
  • Coating: Nano dual side coating
  • Features: Water proof, scratch, and oil resistant

Key Features

6 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
ND 1.8 (6 Stop)
Size
4x4 inches
Glass Thickness
4 mm
Coatings
Anti-reflective, Water proof, Scratch resistant, Oil resistant
Material
Optical Glass
Image Resolution Optimization
6K Digital Images

Frequently Asked Questions

ND 1.8 signifies a 6-stop neutral density reduction, meaning it reduces the light entering your camera by 6 stops. The 4x4 refers to its dimensions in inches, a standard size for square cinema filters.
While optimized for shooting raw 6K digital images, its function as a neutral density filter for light reduction is beneficial for both cinema and still photography in bright conditions.
Yes, a 4x4 inch filter typically requires a matte box system or a compatible filter holder to be mounted in front of a camera lens.
This filter is described as water proof, scratch, and oil resistant, indicating a high level of durability for professional use.
The filter is designed with "ultra low color shifting" and an anti-reflective coating to minimize unwanted color casts and maintain color accuracy.