NiSi

NiSi 103476 6.6x6.6 Linear Polarizer Cinema Filter

5.0 (1 reviews)

Enhance Your Cinematography with NiSi Cinema Linear Polarizer The NiSi Cinema 6.6x6.6 Linear Polarizer is designed to reduce reflections and glare, enhance colors, and improve overall image quality in your cinematography and videography projects. Crafted with high-quality optical glass and Nitto ...

$345.00*
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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

Enhance Your Cinematography with NiSi Cinema Linear Polarizer

The NiSi Cinema 6.6x6.6 Linear Polarizer is designed to reduce reflections and glare, enhance colors, and improve overall image quality in your cinematography and videography projects. Crafted with high-quality optical glass and Nitto Polarizer film, this filter delivers exceptional polarization and sharpness.

Specifications:

  • Filter Type: Linear Polarizer
  • Size: 6.6x6.6 inches
  • Material: High definition optical glass with NiSi Nano Coating
  • Polarization Rating: 99.9%
  • Thickness: 4mm
  • Compatibility: Matte boxes that support 6.6x6.6'' filters
  • Features: Waterproof, scratch resistant, easy to clean

Key Features

Helps to Eliminate Reflections and Glare

Reduces Haze in Landscapes

High definition optical glass with NiSi Nano Coating - waterproof, scratch resistant, and easy to clean

Compatible with matte boxes that support 6.6x6.6'' filters with 4mm thickness

Includes protective carrying pouch

Specifications

Brand
NiSi
Model
103476
Type
Linear Polarizer Cinema Filter
Dimensions
6.6x6.6 inches
Thickness
4mm
Glass Type
High definition optical glass
Coating
NiSi Nano Coating (waterproof, scratch resistant, easy to clean)
Included Accessory
Protective carrying pouch

Pros & Cons

👍 Pros

  • Helps to eliminate unwanted reflections and glare from non-metallic surfaces, improving image quality.
  • Effectively reduces haze in landscapes, leading to clearer and more vibrant scenic shots.
  • Constructed with high definition optical glass, ensuring superior image sharpness and fidelity.
  • Features NiSi Nano Coating, making the filter waterproof, scratch resistant, and easy to clean.
  • Compatible with matte boxes that support 6.6x6.6 inch filters with a 4mm thickness, suitable for professional cinema setups.

👎 Cons

  • The 6.6x6.6 inch size and 4mm thickness restrict compatibility to larger, professional matte boxes, limiting use with smaller camera setups.
  • As a linear polarizer, it may not be ideal for certain camera auto-focus or metering systems compared to circular polarizers.
  • The effect of glare and reflection reduction can vary depending on the angle of light and the subject material.
  • Requires careful handling and storage due to its size and optical glass construction, despite being scratch-resistant.
  • The product focuses on professional cinema use, which may be an overkill for casual photographers with standard lenses.

Frequently Asked Questions

The primary benefit is its ability to eliminate reflections and glare from non-metallic surfaces, as well as reduce haze in landscape photography, enhancing image clarity.
Yes, this linear polarizer filter is designed to help reduce atmospheric haze, which can improve the clarity and contrast of landscape shots.
This filter measures 6.6x6.6 inches and has a thickness of 4mm, making it compatible with specific professional matte boxes.
It features high definition optical glass with NiSi Nano Coating, which provides waterproof and scratch-resistant properties, making it easy to clean.
This filter is compatible with matte boxes that can accommodate 6.6x6.6 inch filters with a 4mm thickness, typically found in professional cinema setups.