NiSi Full Spectrum Cinema FS ND 4x5.65 Nano Ti Neutral Density Filter (2.4) - 8 Stop

The NiSi Full Spectrum Cinema FS ND 4x5.65" Nano Ti Neutral Density Filter (2.4) - 8 Stop is engineered for professional filmmakers and cinematographers who demand precise light control and colour accuracy. With a 2.4 optical density providing 8 stops of light reduction, this filter enables shooting at wider apertures or slower shutter speeds whilst maintaining proper exposure. Crafted from premium H-K9L crown glass and enhanced with double-sided nano titanium coating, the filter delivers a pure, neutral colour output across the full spectrum of ultraviolet, visible light, and near-infrared wavelengths. The optically flat and parallel surfaces guarantee razor-sharp image quality, whilst hydrophobic and oleophobic coatings ensure easy, fast cleaning. An anti-reflective coating minimises flare and preserves overall contrast, making this filter a must-have for cinema and broadcast work.

• 8-stop exposure reduction (ND 2.4) for creative control over depth of field and motion blur
• Full Spectrum technology transmits light evenly across UV, visible, and near-infrared wavelengths for true-to-life colours
• Durable double-sided nano titanium coating with hydrophobic and oleophobic properties for long-lasting durability and easy maintenance
• Eliminates IR pollution to ensure neutral colour rendering on any camera system
• Compatible with cinema matte boxes that hold 4x5.65" filters with 4mm thickness