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Hoya 0748 77mm HMC Yellow Filter B&W Photography
Hoya 0748 77mm HMC Yellow Filter B&W Photography
Hoya 0748 77mm HMC Yellow Filter B&W Photography
Hoya

Hoya 0748 77mm HMC Yellow Filter B&W Photography

★★★★★4.6 (124 reviews)

Hoya's 6-layer multi-coated 77mm yellow filter adds natural contrast and richer skies to your black-and-white photography.

$96.90*
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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

The Hoya 77mm HMC Yellow K2 filter is a classic tool for black-and-white photographers looking to add a natural contrast boost to their outdoor images. By selectively absorbing blue wavelengths, the yellow filter darkens skies slightly and brightens warm tones like foliage and skin, producing images with improved tonal separation and a more three-dimensional quality. The effect is mild compared to orange or red filters, making the K2 an excellent everyday choice for landscapes, architecture, and portraiture in monochrome.

Hoya's 6-layer HMC (Hoya Multi-Coat) treatment — three layers per glass surface — is a key advantage of this filter. It suppresses internal reflections, flare, and ghosting while maintaining over 97% light transmission, so image quality remains high even on demanding, high-resolution lens systems. The slim black aluminum frame is threaded on both sides, allowing you to stack additional filters or attach a lens cap to the front. With a filter factor of just one stop, exposure compensation is straightforward whether you rely on TTL metering or shoot manually. For photographers seeking a reliable, well-built yellow filter that enhances black-and-white images without compromising optical performance, the Hoya HMC K2 is a proven choice.

Key Features

CREATES NATURAL TONES WITH MILD CONTRAST BOOST – This Yellow K2 77 mm lens filter subtly darkens blue tones and improves sky and foliage detail, perfect for black and white photography using camera lens filters and accessories.

RENDERS SKIES, FOLIAGE & ARCHITECTURE MORE NATURALLY – This 77mm filter gently enhances contrast in outdoor daylight exposures, helping you capture true-to-life detail with camera lens effects filters across portraits, landscapes, or structures.

6-LAYER HMC MULTI-COATED GLASS FOR SHARPER RESULTS – Reducing flare and ghosting, Hoya’s optical-grade multi-coated glass ensures 97%+ light transmission—ideal for high-resolution lenses and filters for camera lens shooting scenarios.

LIGHTWEIGHT SLIM FRAME FOR A CLEAN, SECURE FIT – Designed with a slim black aluminum frame, this screw-in filter ensures a seamless fit on DSLR lenses, ideal for photo filter lens effects without vignetting, even when stacked with other filters.

PRO-GRADE OPTICAL GLASS FOR NATURAL, TRUE-TO-LIFE IMAGERY – Crafted with HOYA’s renowned multi-coated glass, this yellow K2 camera lens filter delivers clean, balanced tones for photographers seeking realistic contrast and clarity in black and white outdoor photography.

Specifications

Brand
Hoya
Model
0748
Filter Size
77mm
Filter Type
Yellow (K2)
Coating
HMC (Hoya Multi-Coat) — 6 Layers (3 per side)
Light Transmission
97%+
Filter Factor
1 Stop
Frame Construction
Slim Profile / Aluminum
Front Filter Threads
Yes
Primary Use
Black & White Contrast Enhancement, Haze Reduction

Pros & Cons

👍 Pros

  • 6-layer HMC multi-coating delivers over 97% light transmission with minimal flare or ghosting.
  • Produces a natural, subtle contrast boost in black-and-white images without overly harsh tonal shifts.
  • Slim aluminum frame reduces the risk of vignetting and allows stacking with other filters.
  • Front filter threads allow attaching additional filters or a lens cap on top.
  • Optical-grade glass maintains sharpness and clarity even on high-resolution lenses.

👎 Cons

  • Only requires a 1-stop exposure increase, which limits its usefulness when a stronger contrast effect is desired — an orange or red filter would be needed for more dramatic results.
  • Designed primarily for black-and-white photography, so its usefulness in color work is limited to intentional warm casts.
  • Standard-profile frame, while slim, may still cause vignetting on ultra-wide-angle lenses at the widest focal lengths.
  • The effect is subtle enough that newer photographers may not immediately notice the difference in their images.

Frequently Asked Questions

The Yellow K2 filter subtly darkens blue tones, which makes skies appear slightly darker and more defined while brightening foliage and skin tones. The result is a mild, natural-looking contrast boost that enhances outdoor black-and-white images without overly dramatic shifts.
The filter has a filter factor of approximately 1 stop. Most cameras with TTL metering will compensate automatically, but if you are shooting manually, you should open up by about one stop to maintain proper exposure.
The HMC coating consists of 6 layers (3 per side) that reduce internal reflections, flare, and ghosting. This ensures over 97% light transmission, so the filter introduces minimal image degradation even with high-resolution lenses.
Hoya uses a slim aluminum frame on this filter to minimize vignetting. It should perform well on most standard and moderate wide-angle lenses at 77mm, and can even be stacked with other filters in many cases without darkened corners.
While designed for black-and-white work, you can use it in color photography to add a warm yellow cast to your images. However, its primary purpose and greatest benefit is enhancing tonal contrast in monochrome shooting.

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