1 / 7Urth Ethereal Black Mist ¼ Diffusion Filter, 72mm (Plus)
The Urth Ethereal Black Mist ¼ Diffusion Lens Filter (Plus) is a 72mm screw-in filter designed to diffuse light for a stronger haze and lower-contrast look. Its effect is intended for users who want softer highlights and a film-inspired rendering, particularly in portraits, but the listing says it works best with a bright, nearby light source.
At a glance
- The ¼ diffusion strength is described as producing stronger haze and lower contrast by diffusing more light.
- The listing describes halation and highlight bloom, a cinematic film-like effect, and softened skin tones.
- Designed for portraits and weddings, with the strongest stated effect when a bright light source is close.
- The listing specifies German SCHOTT glass with a 20-layer nano coating and an ultra-slim rim.
Reference price: €85.00
Price checked: 13 Nov 2026
View offerAhead of Black FridayExplore the selectionPros and cons
Pros
- A 72mm thread size suits lenses with a matching filter thread.
- The stated diffusion effect offers a deliberate way to soften sharp digital rendering and create highlight bloom.
- Customer feedback mentions perceived quality and portrait performance.
Cons
- The diffusion is intentionally strong, so it may not suit buyers seeking a subtle or neutral filter effect.
- The listing states that the filter is not water resistant.
Technical specifications
8 specifications| Brand | Urth |
|---|---|
| Model | FK40M6P1P |
| Thread size | 72 Millimeters |
|---|---|
| Effect type | Diffusion |
| Coating | Nano Coating |
| Dimensions | 7.2L x 7.2W centimetres |
| Material listed | Glass |
|---|---|
| Water resistance listed | Not Water Resistant |
What to know before buying
- The stated effect is strongest with a bright, close light source. Confirm that 72mm matches the lens filter thread before buying. The listing describes a lifetime backing, but does not provide its terms here.
Who is it for?
A good fit for
- Photographers seeking stronger diffusion, haze and highlight bloom for portraits or wedding imagery.
- Users looking to soften sharp digital images or create a film-inspired appearance.
Less suited to
- Photographers who need a neutral filter or want to preserve maximum contrast and crispness.
- Buyers whose lens does not accept a 72mm filter.
Customer reviews on Amazon
- 5 stars
77% 77% - 4 stars
12% 12% - 3 stars
8% 8% - 2 stars
0% 0% - 1 star
3% 3%
Customer feedback highlights perceived build quality and performance, including positive mentions of portrait photography. This aligns with the filter’s stated portrait-oriented diffusion purpose, though customer impressions do not establish a consistent result across lenses or lighting. The aggregate ratings are mostly five-star, with some lower ratings, so experiences are not uniformly positive.
Positive themes
- Customers describe the filter as high quality and report positive performance, including in portrait photography.
Frequently asked questions
What effect does this filter aim to create?
The listing describes stronger haze, lower contrast, halation and highlight bloom, with softened skin tones and a film-inspired look.
What lens does it fit?
It has a 72mm thread size. Check that your lens has a matching filter thread.
When is the effect strongest?
The listing says it works best with a bright light source close to the subject or camera.
Is it water resistant?
No. The listed water-resistance level is “Not Water Resistant”.
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