ARRI Full-Spectrum Neutral Density (FSND) filters provide absolute color neutrality and premium exposure control for high-end digital cinema cameras without introducing optical distortions. Originally engineered as internal filters for the ALEXA Mini and AMIRA cameras, ARRI also offers them as premium external front filters for standard matte boxes

KEY HIGHLIGHTS:

• Pure Color Neutrality: They attenuate light evenly across both the visible and near-infrared spectral ranges. This effectively eliminates far-red “IR contamination” while perfectly preserving natural skin tones
• Schott B270i Glass: Constructed from highly polished, perfectly flat optical glass to prevent astigmatism and image degradation, even when shooting with extremely long telephoto lenses or in UHD/HDR resolutions.
• Advanced Surface Coatings: Features an ultra-low 0.2% reflectivity rating per surface to minimize flare and glare. Double-sided hydrophobic, oleophobic, and hard coatings make the glass highly scratch-resistant and exceptionally easy to clean
• Physical Protection: Built with C-shaped, blackened edges that simultaneously trap stray light and protect the filter glass against chipping.

Includes