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Hoya YYE5255 55mm Mist Diffuser Black No. 0.5 Filter — main product image
Hoya YYE5255 55mm Mist Diffuser Black No. 0.5 Filter
Hoya YYE5255 55mm Mist Diffuser Black No. 0.5 Filter
Hoya YYE5255 55mm Mist Diffuser Black No. 0.5 Filter
Hoya YYE5255 55mm Mist Diffuser Black No. 0.5 Filter
Hoya YYE5255 55mm Mist Diffuser Black No. 0.5 Filter
Hoya YYE5255 55mm Mist Diffuser Black No. 0.5 Filter
Hoya

Hoya YYE5255 55mm Mist Diffuser Black No. 0.5 Filter

★★★★★5.0 (2 reviews)

Add a dreamy cinematic bloom to portraits and video with Hoya's precision-engineered Black Mist No. 0.5 filter for 55mm lenses.

$53.30*
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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 Mist Diffuser Black No. 0.5 is the filter you reach for when you want images that feel like they were captured on vintage cinema glass without renting vintage cinema glass. Designed for portrait photographers, hybrid shooters, and documentary videographers who want organic highlight bloom and reduced shadow contrast baked in at capture, this 55mm filter quietly transforms how practical lights, window light, and rim light render in a frame. The No. 0.5 rating sits at the measured end of the scale — enough to see clearly in a finished image, restrained enough to use across a full wedding or event day without every shot screaming "filtered."

Construction sets this filter apart from budget diffusion options. Hoya distributes a fine black nano-powder uniformly between two layers of optical glass, then chemically bonds the layers before mounting them in a matte-black, low-profile aluminum frame. The result is a filter that holds up to repeated handling without delamination or powder migration — a real concern with inferior builds after months of field use. The frame threads cleanly onto 55mm lenses and the low-profile design minimizes vignetting across typical portrait focal lengths. On set, the filter installs in seconds and its effect is immediately readable on a mirrorless EVF or monitor, making creative decisions in the field fast and confident.

Key Features

CINEMATIC FILM FEEL WITH LIGHT BLOOMING EFFECT - Achieve a vintage, cinematic feel with the Hoya Mist Diffuser Black No. 0.5 Glass Filters. Its “blooming” effect around highlights and light sources gives your photos and videos a dreamy, atmospheric look—ideal for portrait camera lens and cinematic video shoots that need extra flair.

SUPER FINE BLACK NANO-POWDER - HOYA creates their Mist filters by equally distributing a fine black nano-powder between two layers of optical glass. Then chemically bonds the two pieces of glass together before mounting them into low-profile frames. The Hoya 55mm Mist Diffuser Black No. 0.5 creates a natural "blooming" effect around highlights and light sources, giving your photos and videos a soft, glowing atmosphere without compromising detail.

SOFT DIFFUSION FOR CINEMATIC PORTRAITS & VIDEOS - Create a stunning, cinematic look with the Hoya No. 0.5 Mist Diffuser Black 55mm filter. It reduces contrast and softens wrinkles, enhancing your portrait lighting. In this 55mm lens filter, you can achieve a professional, film-like in every shot.

VERSATILE LIGHT CONTROL FOR PORTRAIT & LANDSCAPE PHOTOS - From portraits to landscapes, our softening lens filter diffuser reduces harsh contrasts and balances shadows, providing smooth and refined results. The Hoya No. 0.5 glass filter for camera lens softens skin texture and provides an elegant, flattering look, making it ideal for high-quality photos.

DURABLE ALUMINUM FRAME & LOW PROFILE DESIGN - Designed for maximum durability and minimal vignetting, the lightweight, matte-black 55mm lens filter aluminum frame ensures a sleek, low-profile design. This mist diffuser filter fits a wide range of camera lens, making it a versatile addition to your lens kit—perfect for all your photography and video needs.

Specifications

Filter Size
55mm
Effect
Mist Diffusion, Black No. 0.5
Equivalent Rating
Similar to 1/8 rating
Construction
Fine black nano-powder between two bonded optical glass layers
Coating
Non-multi-coated
Frame Material
Aluminum
Frame Profile
Low profile / matte black
Front Filter Threads
Yes
Brand
Hoya
Model
YYE5255

Pros & Cons

👍 Pros

  • Produces a natural, film-like bloom around highlights that elevates portraits without heavy post-processing work.
  • The No. 0.5 strength is subtle enough to use across an entire portrait or event session without every frame reading as "filtered."
  • Black nano-powder construction between bonded optical glass maintains underlying lens sharpness better than cheaper diffusion discs.
  • Low-profile aluminum frame threads smoothly onto 55mm lenses and accepts front filter attachments for added versatility.
  • Particularly effective in video work where practical light sources glow with cinematic character across the entire clip.

👎 Cons

  • Non-multi-coated construction means flare resistance is lower than premium MC filters — shooting into strong directional light can produce unwanted artifacts beyond the intended bloom.
  • The diffusion effect is difficult to dial back in post if you decide the look is too strong for a particular shot; committing to the filter means committing to the aesthetic.
  • No protective case is included, making it easy to scratch the uncoated outer glass surface during transport if you're not careful.
  • At the No. 0.5 strength, the effect can be subtle enough on smaller sensor formats that it's harder to see the difference in the field without reviewing closely.

Frequently Asked Questions

The No. 0.5 sits in the middle of Hoya's Mist Diffuser Black lineup — delivering noticeable halation and contrast reduction without the heavy softening of a No. 1. Think of it as the working photographer's sweet spot: visible cinematic character that still holds detail in skin and backgrounds.
The black nano-powder construction is specifically designed to preserve underlying sharpness while adding diffusion. You'll see reduced micro-contrast and a gentle warm-to-neutral bloom around specular highlights, but fine detail in your subject holds up well under the effect.
The frame is designed to minimize vignetting, and most shooters find it performs cleanly down to moderate wide-angle focal lengths on a 55mm-threaded lens. Very wide lenses (below ~24mm full-frame equivalent) may clip corners depending on the specific lens geometry.
Stacking is possible since the front ring accepts additional filters, but adding a second filter — especially on wider lenses — increases vignetting risk. For video work, most shooters prefer to use the Mist filter alone and handle exposure with in-camera controls.
Yes, and it arguably shines brightest in video. The continuous bloom around practical lights and windows reads beautifully on moving footage, mimicking the halation character of vintage cinema glass. It's a staple on mirrorless hybrid shoots for exactly this reason.

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