NiSi Cinema 4x5.65" Nano IR Neutral Density 0.9 Filter (3 Stop)

The NiSi Cinema 4x5.65" Nano IR Neutral Density 0.9 Filter delivers professional-grade light reduction for demanding film and video productions. This precision optical filter reduces light by 3 stops whilst maintaining complete neutrality, enabling you to preserve your preferred aperture, shutter speed and ISO settings in bright conditions. Built from a single piece of high-quality optical glass with NiSi's exclusive Dual-sided Nano coating technology, it features infrared light control to eliminate colour shift and unwanted coloration when stacking filters. The 4mm thickness fits seamlessly into standard cinema matte boxes, filter cages and cageless designs, whilst the anti-reflective coating ensures 6K image clarity with minimal reflection and glare.

• 3-stop light reduction with IR coating for colour-neutral imaging
• Dual-sided Nano coating eliminates unwanted coloration and reduces glare
• Compatible with all 4x5.65" standard matte boxes and cinema rigs
• Single-piece optical glass construction for superior sharpness and durability
• Includes protective leatherette pouch for safe storage and transport