B+W

B+W 1101554 43mm ND 0.9 MRC Nano Filter

Control Light with Precision: B+W 43mm ND Filter Introducing the B+W 43mm Master Neutral Density 0.9 (3 Stop) MRC Nano 803M Glass Filter, the perfect tool for photographers seeking ultimate control over exposure. This high-quality filter evenly reduces the amount of light entering your lens, all...

$56.95*
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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

Control Light with Precision: B+W 43mm ND Filter

Introducing the B+W 43mm Master Neutral Density 0.9 (3 Stop) MRC Nano 803M Glass Filter, the perfect tool for photographers seeking ultimate control over exposure. This high-quality filter evenly reduces the amount of light entering your lens, allowing for creative effects and optimal settings in bright conditions. Ideal for landscape photography, videography, and long-exposure techniques.

Specifications:

  • Brand: B+W
  • Model: 1101554
  • Filter Size: 43mm
  • Filter Type: Neutral Density
  • Density: 0.9 (3 Stop) - Reduces light by 25%
  • Coating: MRC (Multi-Resistant Coating) Nano
  • Material: Finely Polished Glass
  • Mount: Black Knurled Thin Profile Filter Mount
  • Compatibility: Good for down to 17mm Full Frame Format
  • Features:
    • Better Grip
    • MRC Nano Coating to Repel Dirt and Water
  • Packaging: ECO-Friendly Packaging

Key Features

Black Knurled Thin Profile Filter Mount for Better Grip

MRC Nano Coating to Repel Dirt and Water

New QR Code included to Verify Authenticity

Good for down to 17mm Full Frame Format

ECO-Friendly Packaging

Specifications

Filter Size
43mm
ND Value
0.9
Coating
MRC Nano
Filter Mount
Black Knurled Thin Profile
Authenticity Feature
QR Code
Compatibility
Good for down to 17mm Full Frame Format
Packaging
ECO-Friendly

Pros & Cons

👍 Pros

  • Features a black knurled thin profile filter mount, enhancing grip and handling during attachment and removal
  • Equipped with MRC Nano Coating, designed to effectively repel dirt and water, simplifying maintenance and extending lifespan
  • Includes a QR code for authenticity verification, providing assurance of a genuine B+W product
  • Rated as good for down to 17mm full frame format, indicating broad compatibility with wide-angle lenses
  • Packaged in an ECO-Friendly design, reflecting a commitment to sustainable practices

👎 Cons

  • The 43mm filter size may not be universally compatible with all camera lenses, requiring specific lens setups
  • While repelling dirt and water, the MRC Nano Coating is not explicitly described as scratch-proof
  • The filter's specific density (ND 0.9) might be too light for extreme long exposure photography in bright conditions
  • The "good for down to 17mm" specification indicates a potential vignetting risk on lenses wider than 17mm on full frame
  • The eco-friendly packaging does not directly enhance the filter's optical or physical performance

Frequently Asked Questions

The MRC Nano Coating is designed to repel dirt and water, which helps in maintaining the filter's cleanliness and optical performance over time.
The B+W 1101554 filter includes a QR Code specifically for verifying its authenticity.
This filter is specified as being good for down to 17mm full frame format, indicating compatibility with many wide-angle lenses.
The black knurled thin profile filter mount is designed to provide a better grip, making it easier to attach and remove the filter from your lens.