Contact us form
Live chat
Smooth exposure. Dreamy diffusion.
The Urth ND2–400 + Ethereal ¼ Black Mist Plus blends adjustable neutral density and cinematic diffusion in one filter — giving you creative control over exposure and light character. Perfect for filmmakers and photographers seeking natural motion blur, wider apertures, and a soft filmic glow straight out of camera.
- Adjustable 1–8.6 stop light reduction with ¼ strength diffusion
- German SCHOTT B270 optical glass for precision clarity
- CoraNano™ 20-layer dual-side nano-coating for tonal balance
- Combines ND and diffusion for cinematic texture and control
- Ultra-slim, warp-resistant aluminium frame prevents vignetting
- Lifetime warranty
Filter Type
Variable neutral density + ¼ black mist diffusion
Exposure Reduction
ND2–ND400 (1-8.6 stops)
Glass
German SCHOTT B270
Coating
20-layer CoraNano™
System
Threaded
Frame
6061 Aluminium
Sizes
39mm-95mm diameters
Warranty
Lifetime warranty
Free standard shipping within the United Kingdom on orders £75.00 and over.
We ship with Royal Mail and other postal services as needed.
Standard shipping: 2-5 days
Express shipping: 1-3 days
Please allow an extra 2 days for regional areas.
ND2–400 + Ethereal ¼ Black Mist Filter Plus
Witness the Difference
1
CoraNano™ Coating
20-layer nano-coating engineered for ultra-low reflectivity, superior contrast, and advanced resistance to water, oil and fingerprints.
2
Variable ND Precision
Engraved stop indicators let you fine-tune exposure for precise light reduction and repeatable results.
3
Aerospace-Grade Frame
Ultra-slim, aerospace-grade aluminium for long-term durability without added weight or vignetting.
Design Features
All-Terrain Durability
Built with corrosion-resistant aluminium and hydrophobic coatings for demanding environments and everyday professional use.
Superior Optical Performance
CoraNano™ coated German SCHOTT B270 glass refines clarity, light transmittance and colour accuracy while reducing flare.
Responsible Design
A Certified B Corp, Urth meets high standards of social and environmental responsibility, ensuring a 10x net-positive impact.
Compare Similar Products
Filter Type
Variable neutral density
Exposure Reduction
ND2–ND400 (1-8.6 stops)
Glass
Japanese AGC
Coating
8-layer nano-coating
System
Threaded
Frame
6061 Aluminium
Sizes
37mm-95mm diameters
Warranty
Lifetime warranty
Filter Type
Variable neutral density + ¼ black mist diffusion
Exposure Reduction
ND2–ND400 (1-8.6 stops)
Glass
German SCHOTT B270
Coating
20-layer CoraNano™
System
Threaded
Frame
6061 Aluminium
Sizes
39mm-95mm diameters
Warranty
Lifetime warranty
Filter Type
Variable neutral density
Exposure Reduction
ND2–ND32 (1-5 stops)
Glass
German SCHOTT B270
Coating
20-layer nano-coating
System
Threaded
Frame
6061 Aluminium
Sizes
37mm-95mm diameters
Warranty
Lifetime warranty
You might also like
Your Cart (0)
Your cart is currently empty.
