The super-dense 55mm NANO-X HD Green Multi-Coated Waterproof Japan Optics ND1000 Filter from KF Concept reduces exposures by 10 stops, increasing shutter speed length. It is an essential accessory for creating image motion blur, like when smoothing rivers, waterfalls, and clouds when shooting landscapes. The density of the filter also makes it effective for using a wider lens aperture when shooting under excessive ambient light.

High-quality Japanese optical glass Nano-filter multi-coating reduces lens flare and ghosting for high light transmittance with no color cast 18-layer coating is anti-scratch, waterproof, oilproof, dustproof, and suitable for harsh environments and locations Slim, lightweight aviation aluminum alloy frame avoids vignetting with wide-angle lenses

Filter Type	Solid ND
Density	3.0 (10-Stop)
Circular Size	55 mm Filter Thread
Rotating	No
Coatings	Multi-Coating, Resistance Coating
Physical Features	Slim
Filter Thickness	0.13" / 3.3 mm
Filter Material	Glass
Ring Material	Aluminum
Knurling	Side