Hoya 67mm W4 Umber Warming Color Correction Multi-Coated Glass Filter

SKU: HYA67W4 MFR: A-67W4
$91.90
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Key Features

  • Enhance portraits with this 67mm Hoya warming filter, adding a natural, sun-kissed glow.
  • Achieve beautiful color correction; this umber filter shifts the mired by 40 for warmth.
  • Multi-coated glass ensures high light transmission, minimizing glare & ghosting in photos.
  • Durable, low-profile aluminum frame with front threads; stack filters or add lens caps easily.
  • Equivalent to an 81D filter, perfect for balancing cool tones in outdoor photography.
  • Ideal for landscape shots; this Hoya filter adds warmth, enriching sunsets and foliage tones.
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Special Order?Estimated to Ship: 08/17/2025
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Hoya W4 Warming Filter Specifications

  • Filter Size

    2.64" (67mm)

  • Exposure loss

    2/3 Stop

  • Mired Shift

    40

  • Equivalent Filter

    81D

  • Glass Type

    Hoya Optical

  • Number of Multi-Coatings

    6 total / 3 each side

  • Hardened Top Layer

    No

  • Anti-Static

    No

  • Frame Construction

    Low Profile / Aluminum

  • Front Filter Threads

    Yes

  • UPC Code

    0024066073792

About Hoya W4 Warming Filter

Discover the transformative power of the 67mm W4 Umber Warming Color Correction Multi-Coated Glass Filter. This specialized filter is designed to enhance the ambient light entering your lens by warming it up by 500 degrees Kelvin (+40 mired shift). It achieves this by infusing a light amber hue into your overall exposure, allowing you to fine-tune the color and aesthetic of your scene to perfectly align with your film's white balance or creative vision.

The Hoya W4 filter proves to be an invaluable tool in various shooting conditions. It's particularly effective when you're using daylight-balanced film and the light source is cooler than your desired look. It provides the precise amount of color correction needed to match your film's color balance, which is typically 5500 degrees K. This makes it an excellent choice for shooting on heavily overcast days or when your subject is in deep shade.

Moreover, this filter is ideal for portrait photography, where it can imbue skin tones with a warm, sun-kissed look. It's also perfect for shooting at sunrise or sunset with daylight-balanced film, helping you create a truly warm and inviting scene.

The 67mm W4 Umber Warming Color Correction Multi-Coated Glass Filter is also equipped with HOYA Multi-Coat (HMC) technology. This feature enhances the performance of today's multicoated lenses by minimizing reflection and reducing flare and ghosting. As a result, you can expect over 97% average light transmission, ensuring your images are clear, vibrant, and true to life. Experience the difference this professional-grade filter can make in your photography.

Hoya W4 Warming Filter Features

  • Designed for Film Photographers
  • Warms Color Temperature by 500 Degree K (+40 Mired Shift)
  • Excellent choice for heavy shade or overcast days to add warmth
  • 6 layers of HMC multi-coating
  • Equivalent to 81D Filter

Warranty Information

This product has a limited warranty of 12 months.

Key Features

  • Enhance portraits with this 67mm Hoya warming filter, adding a natural, sun-kissed glow.
  • Achieve beautiful color correction; this umber filter shifts the mired by 40 for warmth.
  • Multi-coated glass ensures high light transmission, minimizing glare & ghosting in photos.
  • Durable, low-profile aluminum frame with front threads; stack filters or add lens caps easily.
  • Equivalent to an 81D filter, perfect for balancing cool tones in outdoor photography.
  • Ideal for landscape shots; this Hoya filter adds warmth, enriching sunsets and foliage tones.

What's in the box:

  • Hoya 67mm W4 Umber Warming Color Correction Multi-Coated Glass Filter
  • Hoya 1 Year Limited Warranty