NiSi 40.5mm HUC IR Neutral Density Filter ND64 6 Stop

The NiSi 40.5mm HUC IR Neutral Density Filter ND64 is a precision optical filter designed to reduce light entering your camera by 6 stops, enabling creative long-exposure photography in bright conditions. Constructed from high-quality optical glass with multilayer nano-coating, this filter provides superior colour fidelity and weather resistance while its infrared barrier coating eliminates colour casts. The filter darkens the entire image evenly without affecting colour, allowing you to shoot with a wider aperture or slower shutter speed to control depth of field and capture flowing motion in water, clouds, and dynamic scenes.

• Reduces light by 6 stops for extended shutter speeds and creative exposure control
• High-quality optical glass with nano coating preserves detail and sharpness
• Infrared protection coating prevents unwanted red colour casts in long exposures
• Weather-resistant multilayer coating for durability and easy cleaning
• 40.5mm thread size compatible with compact lenses and mirrorless systems