Hoya

Hoya YYE5155 55mm Mist Diffuser Black No.1 - Pro Mist Filter

Wrap 55mm lenses in the glow of analog film — the Hoya Black Mist No. 1 turns harsh light into cinematic atmosphere.

$53.12*
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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 55mm Mist Diffuser Black No. 1 is built for photographers and videographers who want the visual language of film embedded in their images before a single edit is made. Hoya bonds fine black nano-powder between two optical glass layers — a construction method that distributes the diffusion material uniformly across the entire filter surface, creating the characteristic highlight bloom and contrast reduction that defines the mist filter look. The No. 1 strength makes a clear statement: this is a filter with an aesthetic identity, not a subtle corrective tool. Under strong lighting, highlights breathe and glow, harsh shadows soften, and skin textures acquire the flattering quality that once required post-processing to approximate.

The 55mm format fits neatly onto a broad range of standard zoom and prime lenses, and the low-profile aluminum frame keeps the build compact and reliable across regular use. The matte-black finish reduces reflections at the filter edge, and the front filter threads allow for additional accessories if needed — though stacking is best avoided to protect image quality. Whether you're shooting a portrait session in a sun-drenched courtyard or capturing a moody evening scene with practical lights bleeding into the frame, this filter consistently delivers that sought-after cinematic atmosphere with no post work required.

Key Features

CINEMATIC FILM FEEL WITH LIGHT BLOOMING EFFECT - Achieve a vintage, cinematic feel with the Hoya Mist Diffuser Black No. 1 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. 1 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 WITH STRONGER EFFECT – Elevate your portrait lighting photography with the Hoya No. 1 Mist Diffuser Black 55mm lens filter. It reduces harsh contrasts, softens wrinkles, and enhances your lighting for a beautiful, film-like quality. Achieve flawless, cinematic portraits with a more pronounced 55mm lens filter diffusion effect than the No. 0.5 version.

VERSATILE LIGHT CONTROL FOR PORTRAIT & LANDSCAPE PHOTOS – The Hoya No. 1 Mist Diffuser filter for camera lens is perfect for both portrait and landscape photography. It balances contrast and smoothens skin textures, providing flattering, cinematic results. The stronger softening lens filter effect is ideal for outdoor shoots, landscapes, and portraits under strong lighting conditions.

DURABLE ALUMINUM FRAME WITH LOW PROFILE DESIGN FOR VIGNETTING-FREE USE – Designed for maximum durability and minimal vignetting, the Hoya No. 1 Mist Diffuser filter features a lightweight, matte-black 55mm lens filter aluminum frame. Its low-profile design fits a wide range of camera lenses, making it a versatile, durable addition to your kit for both photography and videography needs.

Specifications

Brand
Hoya
Model
YYE5155
Filter Size
55mm
Filter Type
Mist Diffuser Black No. 1
Construction
Black nano-powder bonded between two layers of optical glass
Multi-Coating
None (Non-Multi-Coated)
Frame Material
Aluminum (low-profile, matte black)
Front Filter Threads
Yes

Pros & Cons

👍 Pros

  • On 55mm kit lenses shooting natural light portraits, the diffusion effect elevates images to a polished, editorial quality straight out of camera.
  • Highlight bloom around windows, candles, or practicals adds a warm, organic glow that enhances mood in both stills and video.
  • The bonded optical glass construction delivers consistent, even diffusion across the entire frame — no hot spots or uneven distribution.
  • Low-profile aluminum frame threads securely without adding noticeable length, keeping the kit compact for run-and-gun or travel shoots.
  • Works beautifully for video content creation — the cinematic rendering is particularly effective for social media and narrative short-form work.

👎 Cons

  • The No. 1 strength is a committed aesthetic — it's not versatile for clean commercial or technical photography where contrast and sharpness are paramount.
  • Non-multi-coated glass is more susceptible to flare when shooting into strong direct light, which requires deliberate light management.
  • At 55mm the filter is sized for specific lenses — photographers with varied filter thread sizes across their kit may need additional step-down rings.
  • The stronger diffusion effect can reduce apparent microcontrast in ways that aren't always recoverable in post if overused.

Frequently Asked Questions

Start with No. 1 if you already know you want a strong, visible filmic look — it produces pronounced highlight bloom and meaningful contrast reduction. If you're newer to mist filtration or want a subtler effect you can shoot with more universally, the 0.5 is more forgiving. The 55mm size makes it accessible enough to try both without breaking the budget.
The black nano-powder construction has a very slight warming influence on overall tone compared to clear glass, but it's minor and easily corrected in post if needed. Most photographers and videographers find the color rendering pleasing and natural.
No — the filter sits in front of the optical path and has no influence on autofocus mechanics. Your AF system performs exactly as it would without the filter attached.
Physically you can stack it, but the combined profile increases the risk of vignetting on wider focal lengths and you may introduce additional flare. For best optical performance, use the Black Mist on its own.
55mm is a widely used thread diameter found on many standard kit lenses and compact primes. Check the front element of your lens for the ⌀ symbol followed by the diameter. If it reads 55mm, this filter threads on directly without a step ring.