# Urth UMDF14PL55 55mm Magnetic Ethereal Black Mist ¼ Diffusion Filter

The Urth UMDF14PL55 Ethereal Black Mist filter is a 55mm magnetic diffusion filter intended to soften highlights and reduce contrast for a hazier, film-like look. Its ¼ diffusion strength is described as producing a stronger effect, particularly with bright, close light sources.

- [Original product page](https://bargainpostbox.co.uk/product/urth-umdf14pl55-55mm-magnetic-black-mist-diffusion-filter)
- [View offer](https://bargainpostbox.co.uk/visit/urth-umdf14pl55-55mm-magnetic-black-mist-diffusion-filter)
- Market: UK
- Language: en-GB
- Currency: GBP
- Brand: Urth
- Model: UMDF14PL55
- Category: Electronics > Cameras & Photography > Photography Accessories
- Price: 52.50 GBP
- Previous price: 75.00 GBP
- Discount: 30%
- Price checked: 2026-11-14T09:55:39.955Z
- Rating: 4.6 / 5
- Reviews: 18

Prices and deal status are the latest recorded data, not a guarantee of availability. Confirm the price and availability with the store.

## At a glance

- The ¼ diffusion strength is described as creating a stronger haze and lower contrast, with bright, close light sources recommended for the effect.
- Designed to soften the sharpness of modern digital images and produce a cinematic, film-like rendering.
- The manufacturer describes the glass as German SCHOTT B270 with a 20-layer CoraNano coating.
- Magnetic attachment is intended to speed up filter changes. The listing says a magnetic adapter ring is included.

## Pros

- Magnetic attachment can make swapping or stacking filters quicker within a compatible setup.
- The stated 55mm size provides a clear fit requirement for checking lens-filter compatibility.
- A defined ¼ diffusion grade offers a stronger haze effect than a subtler diffusion treatment.

## Cons

- The stronger diffusion effect may be too pronounced for images where crisp contrast and restrained highlight bloom are priorities.

## Specifications

### Identity
- Brand: Urth
- Model: UMDF14PL55
### Size and effect
- Filter thread size: 55 Millimetres
- Filter effect: Diffusion
- Filter factor: 2 x
### Materials and protection
- Material listed: metal
- Water resistance listed: Waterproof
- Coating: Multi Coating

## Before you buy

- The magnetic design requires a compatible magnetic adapter ring, and the listing says one is included. Confirm the selected listing’s package and that your lens can accept the 55mm filter.

## A good fit for

- Photographers and filmmakers seeking stronger highlight bloom and a softened, cinematic look.
- Portrait or wedding work where a diffusion effect on skin and bright highlights is wanted.
- Users with a compatible 55mm filter setup who value magnetic filter changes.

## Less suited to

- Anyone seeking neutral filtration without a visible diffusion effect.
- Lenses that do not accept a 55mm filter unless a suitable adapter solution is available.

## Customer feedback

Aggregate ratings lean positive, though a smaller share is low-rated. Without written feedback, the ratings do not show what users liked or disliked, or how the filter performs in particular shooting conditions. Buyers should judge the described stronger diffusion against their preference for highlight bloom and softened contrast.

## Frequently asked questions

### What effect is this filter designed to create?
Urth describes it as a stronger diffusion filter that blooms highlights, adds haze and lowers contrast. The maker says the effect works best with bright, close light sources.
### Will it fit my lens?
Check that your lens accepts a 55mm filter. For magnetic attachment, the listing says a magnetic adapter ring is included, but confirm the package for the selected offer.
### Is the diffusion subtle?
The listing identifies this as ¼ diffusion and calls its haze effect stronger. It may not suit buyers who want to preserve a crisp, neutral image.
### What coating does it have?
The listing specifies multi coating and describes 20-layer CoraNano-coated SCHOTT B270 glass. These are manufacturer claims, not independently verified measurements.

## Alternative options

- [Urth 55mm Ethereal Black Mist ¼ Diffusion Lens Filter \(Plus\) \| Halation & Highlight Bloom, Cinematic Film Look, Softens Skin Tones, For Portraits & Weddings, 20-Layer Nano-Coated Glass](https://bargainpostbox.co.uk/visit/urth-umdf14pl55-55mm-magnetic-black-mist-diffusion-filter)
- [Urth 55mm 4-in-1 Magnetic Lens Filter Kit \(Plus+\) — UV, CPL, Neutral Density ND8, ND1000, Multi-Coated Optical Glass, Ultra-Slim Camera Lens Filters](https://bargainpostbox.co.uk/visit/urth-umdf14pl55-55mm-magnetic-black-mist-diffusion-filter)
- [Urth 55mm Ethereal Black Mist ⅛ Diffusion Lens Filter \(Plus\) \| Halation & Highlight Bloom, Cinematic Film Look, Softens Skin Tones, For Portraits & Weddings, 20-Layer Nano-Coated Glass](https://bargainpostbox.co.uk/visit/urth-umdf14pl55-55mm-magnetic-black-mist-diffusion-filter)
- [Urth 52-58mm Magnetic Step-Up Ring Lens Filter Adapter \| Magnetically Attach 58mm Filters to 52mm Camera Lenses](https://bargainpostbox.co.uk/visit/urth-umdf14pl55-55mm-magnetic-black-mist-diffusion-filter)
- [K&F CONCEPT 55mm Magnetic Filter Set CPL ND Black Diffusion A2 System \| True Color Polarising Variable ND2-32 1/4 Mist Filter Multi-Coated Optic Glass for Cinematic Look Video Nano-X Series FU704](https://bargainpostbox.co.uk/visit/urth-umdf14pl55-55mm-magnetic-black-mist-diffusion-filter)
- [Urth 58mm 4-in-1 Magnetic Essentials Lens Filter Kit \(Plus\) \| UV, CPL, Neutral Density ND8, ND1000, Nano-Coated HD Optical Glass, Camera Filters with 2 Caps](https://bargainpostbox.co.uk/visit/urth-umdf14pl55-55mm-magnetic-black-mist-diffusion-filter)
- [Urth 52mm Ethereal Black Mist ¹⁄₁ Diffusion Lens Filter \(Plus\) \| Halation & Highlight Bloom, Cinematic Film Look, Softens Skin Tones, For Portraits & Weddings, 20-Layer Nano-Coated Glass](https://bargainpostbox.co.uk/visit/urth-umdf14pl55-55mm-magnetic-black-mist-diffusion-filter)
- [Urth 43mm Ethereal Black Mist ¼ Diffusion Lens Filter \(Plus\) \| Halation & Highlight Bloom, Cinematic Film Look, Softens Skin Tones, For Portraits & Weddings, 20-Layer Nano-Coated Glass](https://bargainpostbox.co.uk/visit/urth-umdf14pl55-55mm-magnetic-black-mist-diffusion-filter)
- [Urth 49mm Ethereal Black Mist ½ Diffusion Lens Filter \(Plus\) \| Halation & Highlight Bloom, Cinematic Film Look, Softens Skin Tones, For Portraits & Weddings, 20-Layer Nano-Coated Glass](https://bargainpostbox.co.uk/visit/urth-umdf14pl55-55mm-magnetic-black-mist-diffusion-filter)
- [Urth 62mm Magnetic 5-in-1 Lens Filter Kit \(Plus\) \| UV, Circular Polarising \(CPL\), Neutral Density ND64, ND1000, Soft Grad ND8, Multi-Coated HD Optical Glass, Camera Filters](https://bargainpostbox.co.uk/visit/urth-umdf14pl55-55mm-magnetic-black-mist-diffusion-filter)
- [Urth 39mm Ethereal Black Mist ⅛ Diffusion Lens Filter \(Plus\) \| Halation & Highlight Bloom, Cinematic Film Look, Softens Skin Tones, For Portraits & Weddings, 20-Layer Nano-Coated Glass](https://bargainpostbox.co.uk/visit/urth-umdf14pl55-55mm-magnetic-black-mist-diffusion-filter)
- [Urth 55-72mm Step-Up Ring Lens Filter Adapter \| Attach 72mm Threaded Filters to 55mm Camera Lenses](https://bargainpostbox.co.uk/visit/urth-umdf14pl55-55mm-magnetic-black-mist-diffusion-filter)

## Add-ons

- [Urth 55mm Magnetic Ethereal Black Mist ¼ Diffusion Lens Filter \(Plus\) \| Halation & Highlight Bloom, Cinematic Film Look, Soft](https://bargainpostbox.co.uk/visit/urth-umdf14pl55-55mm-magnetic-black-mist-diffusion-filter)

## Images

![Urth UMDF14PL55 55mm Magnetic Ethereal Black Mist ¼ Diffusion Filter — 1](https://bargainpostbox.co.uk/i/xH6i14rpAnRJg7W6iLuRNoRnvP_O0HOdECkJL2astbNMycbj0EaLF7ApBOh5YgTWvmJEdua0sEsPmt2FI4weCHObWo_z2lJdMCecaekawxNUR7fi5AGswnTu.jpg)

![Urth UMDF14PL55 55mm Magnetic Ethereal Black Mist ¼ Diffusion Filter — 2](https://bargainpostbox.co.uk/i/eOKdoUH8dv-lJikVHiDNXeOXskgPjXJ0EHsruxKbUwThXvU0g7rKy9J8PTDkp_AmPKRCxKBkjQrrT0wsrXTrTc3lX2oy5NQmKTNjrPS8tqmGajIJpoMly0GB.jpg)

![Urth UMDF14PL55 55mm Magnetic Ethereal Black Mist ¼ Diffusion Filter — 3](https://bargainpostbox.co.uk/i/0jbhIs2qzv6ytj_UItkiEs7wdtxki7XC3ts4DoaoSaU59IqVypkxEENsVM7VvwftyLbsYuqEYRl1q9u1I_AoQXPUcwWD6IGkeH9aHbZQ_AiqtZ8PTPivpUJJ.jpg)

![Urth UMDF14PL55 55mm Magnetic Ethereal Black Mist ¼ Diffusion Filter — 4](https://bargainpostbox.co.uk/i/lVA32t9sBGkLFcqoQhdhck2P58NOhklgpimSqQb1oo8xqQF3mnu_pEfRvVDza6bJXi4X5DH-RRoS7g0MZAr8iI1Db-PCPUPwjAZoKbTpu3OCjPNZIEZRo6og.jpg)

![Urth UMDF14PL55 55mm Magnetic Ethereal Black Mist ¼ Diffusion Filter — 5](https://bargainpostbox.co.uk/i/UP4bthcFfiU1Nsb1YAkhtsbZ0WkaKHqpZOHZjmAz8LrY2RZI31viFJUgMXg1Rnv7QwG65pbTIoJHrImi7yVJAb9sBtcN2iBj2CH0Y77CX6WLeP7w74jheexZ.jpg)

![Urth UMDF14PL55 55mm Magnetic Ethereal Black Mist ¼ Diffusion Filter — 6](https://bargainpostbox.co.uk/i/nOTAC8DXS0JX3odHQ_MbTxUlgKbS8JE4FTldki_Pjm79Z7yny9t-qVxc8Vu4MTvdFnO8HnHUkC2YMjTWeUIWInn1C0Fef4NwCTnOtCrz20kujOFhKj2itAer.jpg)

![Urth UMDF14PL55 55mm Magnetic Ethereal Black Mist ¼ Diffusion Filter — 7](https://bargainpostbox.co.uk/i/PY7GRm2ks4JXgZxjh2OVzQGEGOjh5Nv9nN9JuttBgohVLzPnGVMFj9vbvotEc6ednJs4TD1ah0HSk6iAwG7IODPSNy9D3WQrBu4naIB7cQJWw5Z5uf-fhrxT.jpg)