B+W 43mm XS-Pro UV Haze MRC-Nano 010M Filter

B+W 43mm XS-Pro UV Haze MRC-Nano 010M Filter

B+W 43mm XS-Pro UV Haze MRC-Nano 010M Filter

B&H # BWUVXSP43 MFR # 66-1073879
B+W 43mm XS-Pro UV Haze MRC-Nano 010M Filter


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Product Highlights

  • Clear Protective Filter
  • Absorbs Ultraviolet Light
  • Reduces Bluish Cast of Daylight
  • 1x Filter Factor, No Exposure Change
  • MRC Multi-Resistant Coating
  • Nano Coating
  • 43mm Front Filter Threads
  • Thin Brass Filter Ring
  • Plastic Case
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B+W 66-1073879 overview

  • 1Description

The B+W 43mm XS-Pro UV Haze MRC-Nano 010M Filter is a general use, clear filter designed to absorb ultraviolet light and reduce the bluish cast of daylight. Aside from the reduction of unwanted blue casts, no additional coloration or contrast is created, and adjustments to exposure are not required while using this filter. To prevent internal ghosting and reflections while providing over 99.8% light transmission, each glass surface includes multiple layers of anti-reflection coating. This Multi-Resistant Coating (MRC) also offers greater protection to the filter substrate and helps it to stay clean for longer than with uncoated filters. The Nano coating associated with XS-Pro filters provides an additional eighth layer over the MRC, resulting in an improved beading effect when in contact with water for greater cleaning efficiency.

B+W filters are constructed from Schott glass for increased optical clarity and color fidelity. This filter features a thin brass filter ring to minimize the potential for vignetting while enhancing durability and jamming prevention. To further reduce the possibility of vignetting when this filter is in use, the filter ring's outside diameter is slightly larger than the actual thread size. This may prevent the use of some lens manufacturer bayonet hoods.

This UV Haze filter is also useful as a general protective filter to leave on lenses at all times. Such filters help to reduce dust and moisture from reaching your front lens element and provide additional protection in case of drops or situations where scratching could occur.

Absorbs UV light and reduces bluish cast of daylight.
Does not require adjustments to exposure while in use.
Multicoated to prevent internal ghosting and reflections while providing over 99.8% light transmission.
Nano coating provides an improved beading effect with water for more efficient cleaning.
Creates no additional coloration or contrast.
General protection filter reduces dust, moisture, and scratches from reaching lens elements.
Thin brass filter ring helps to prevent vignetting, jamming, and provides additional strength.
Plastic case for storage and transport.
In the Box
B+W 43mm XS-Pro UV Haze MRC-Nano 010M Filter
  • Filter Case
  • Limited 1-Year Warranty
  • Table of Contents
    • 1Description

    B+W 66-1073879 specs

    Filter Type UV
    Filter Factor 1 (+0 Stop)
    Shape Circle
    Circular Size 43 mm
    Front Accessory Thread / Bayonet 43 mm
    Filter Material Glass
    Coatings Multi-Coating
    Packaging Info
    Package Weight 0.05 lb
    Box Dimensions (LxWxH) 2.8 x 2.8 x 0.9"

    B+W 66-1073879 reviews

    43mm XS-Pro UV Haze MRC-Nano 010M Filter is rated 4.5 out of 5 by 12.
    Rated 5 out of 5 by from Quality B&W filter Bought it for my Leica D-Lux (Typ 109). Fits great and the original lens cap fits on it and the cap is now easier to remove. A quality B+W filter. Very satisfied with it.
    Date published: 2015-07-06
    Rated 5 out of 5 by from Functional Product Mounted on a Fuji 35mm f/2.0 lens. Does the job it's intended to do. Permits lens hood to be mounted with filter on lens and accommodates Fuji lens cap.
    Date published: 2017-11-02
    Rated 1 out of 5 by from Disappointing I'm fairly disappointed with this filter. I bought it for use as a lens-cap to protect my Nikkor 5cm f/1.4 S (a 60 year-old lens). Since the lens was designed for the Nikon-S rangefinder system, I wanted a cap that I'd never need (or forget) to remove. After only a few weeks, I brushed some dust from the filter and noticed that the filter was smudging easily. After applying some gently cleaning fluid, and wiping with a very new, but not unused, micro-fiber cloth, I noticed that there was a scratch in the coating. I admit, it must have been my fault, so I'm taking responsibility. I just wish the filter was more resistant to smudging and more durable in general. Lesson learned: don't waste money on an expensive filter when there's no real advantage over the less-expensive options.
    Date published: 2015-11-04
    Rated 5 out of 5 by from Best filter there is I've tried them all and keep coming back to the XS-Pro. It might be a little pricey but what's the point of a great piece of glass with a coke bottle in front of it.
    Date published: 2015-02-02
    Rated 5 out of 5 by from Zero Light ghosts I just love these filters because they give you zero internal lens reflections, or light ghosts caused by the reflection of a light source bouncing inside the lens elements! I completely recommend this item!
    Date published: 2017-08-02
    Rated 5 out of 5 by from B+W is the best This review is going to be short: I am a big fan of B+W. I always buy B+W unless I need a filter that they don't make. Quality German manufacturing.
    Date published: 2016-09-25
    Rated 5 out of 5 by from Good filter Love the XS-Pro model of any size. It fits well with lighter weight and works as expected.
    Date published: 2017-01-29
    Rated 5 out of 5 by from Excellent Product Reasonable, well made and lens protective. well worth the investment!
    Date published: 2017-08-23
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