K&F Concept 77mm Nano-X HD Green Multi-Coated Waterproof ND1000 Slim Filter

The super-dense 77mm 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