Neewer

NEEWER 10102817 37mm CPL Dash Cam Filter

4.6 (51 reviews)

Eliminate Glare, Enhance Clarity: NEEWER 37mm CPL Filter The NEEWER 37mm Circular Polarizing Filter is designed to reduce reflections and glare from non-metallic surfaces, enhancing contrast and saturation in your dashcam footage. Constructed with high-definition optical glass and a durable alumi...

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Overview

Eliminate Glare, Enhance Clarity: NEEWER 37mm CPL Filter

The NEEWER 37mm Circular Polarizing Filter is designed to reduce reflections and glare from non-metallic surfaces, enhancing contrast and saturation in your dashcam footage. Constructed with high-definition optical glass and a durable aluminum frame, this filter ensures optimal image quality and long-lasting performance.

Specifications:

  • Brand: NEEWER
  • Model: 10102817
  • Filter Size: 37mm
  • Material: Aluminum, HD Optical Glass
  • Coating: Multi Nano Coated
  • Filter Effect: Polarizer
  • Frame: Ultra Slim Aluminum
  • Water Resistance: Not Water Resistant
  • Product Dimensions: 1.46 x 1.46 x 0.1 inches
  • Item Weight: 1.06 ounces

Key Features

【Reduces Glare & Improves Contrast】 This CPL filter effectively reduces glare and reflections from nonmetallic surfaces (ineffective for unpolarized light), significantly improving contrast and saturation while retain original color reproduction for your images

【Multi Coated HD Optical Glass】 Made of imported HD optical glass, this filter with 30 layers of multi resistant coatings on both sides effectively protects against water, dust, oil, fingerprint, scratches, and is super easy to clean

【Sturdy Metal Build Frame】 Built with premium aluminum alloy, this metal frame is robust, durable and anti rust. Black anodized threads on the filter with advanced CNC precision treatment for smooth rotation and effortless setup

【How to Use】 Gently screw the CPL onto the dash cam lens, then rotate the filter to achieve the appropriate effect.

Specifications

Filter Type
CPL (Circular Polarizer)
Filter Diameter
37mm
Optical Glass
Imported HD Optical Glass
Coatings
30 layers of multi resistant coatings (both sides)
Frame Material
Premium aluminum alloy
Frame Features
Robust, Durable, Anti-rust, Black anodized threads, CNC precision treatment
Protection Features
Water, Dust, Oil, Fingerprint, Scratches

Pros & Cons

👍 Pros

  • Effectively reduces glare and reflections from non-metallic surfaces, improving visibility in bright conditions.
  • Significantly enhances contrast and saturation in recordings, leading to more vivid and detailed dash cam footage.
  • Retains original color reproduction, ensuring that your videos accurately reflect the actual scene without color shifts.
  • Made from imported HD optical glass with 30 layers of multi-resistant coatings on both sides, offering superior image clarity.
  • Provides robust protection against water, dust, oil, fingerprints, and scratches, ensuring the filter remains clean and durable.

👎 Cons

  • The CPL filter is ineffective for unpolarized light, limiting its glare reduction capabilities in certain lighting scenarios.
  • Requires manual rotation to achieve the appropriate effect, which might be a slight inconvenience when needing quick adjustments.
  • This filter is specifically designed for dash cams, potentially limiting its versatility for other camera types or lenses.
  • The 37mm diameter might not fit all dash cam models directly, potentially requiring adapter rings for compatibility.
  • While robust, improper handling or storage could still lead to damage to the optical glass or metal frame.

Frequently Asked Questions

The primary benefit is that it effectively reduces glare and reflections from non-metallic surfaces, significantly improving contrast and saturation in your dash cam footage.
This filter is made of imported HD optical glass, featuring 30 layers of multi-resistant coatings on both sides for enhanced performance and protection.
No, this CPL filter is designed to retain original color reproduction for your images while improving contrast and saturation.
To achieve the appropriate effect, you gently screw the CPL onto the dash cam lens and then rotate the filter.
Yes, its multi-resistant coatings protect against water, dust, oil, fingerprints, and scratches, making it easy to clean.