NiSi Square Nano IRND 100x100mm ND32000 15Stops

NiSi Square Nano IRND 100x100mm ND32000 – 15 Stops for Extended Exposure with IR Protection

The NiSi Nano IR Neutral Density filter (ND32000) gives you 15 stops of light reduction for long exposures and creative effects. It uses high definition optical glass (not resin) and double-sided nano coating technology. As a result, you can extend exposure times while preserving fine detail and image quality.

Why use this ND filter?

This filter lets you lengthen exposure times to create motion blur, smooth water, or reduce clutter in bright conditions. Additionally, the integrated infrared protection coating helps prevent the unwanted red cast that can occur when shooting at small apertures, so colors remain true to life.

Key features

• Ultra Low Colour Cast and Ultra Low Reflection for accurate color rendition
• No Vignetting across the image frame
• High Definition Optical Glass construction (not resin) to retain detail
• Nano Coating on Both Sides with water and oil repellent properties for easier cleaning
• Environmental Optical Lens glass (H-K9L) used in construction
• Infrared protection coating layer to reduce IR contamination and restore natural color

Available densities and stops

NiSi offers these Nano IR Neutral Density filters in the 100x100mm square format across a wide range of density steps. The available aperture steps include:

• 2 stop
• 3 stop
• 4 stop
• 5 stop
• 6 stop
• 7 stop
• 8 stop
• 9 stop
• 10 stop
• 11 stop
• 15 stop
• 20 stop

Design and handling

The filter uses environmental optical lens glass (H-K9L) and includes nano coatings on both faces to repel water and oil. Consequently, you will find it easier to maintain a clean surface and it will perform consistently in outdoor shooting conditions. Furthermore, the nano coating helps preserve image clarity by minimizing reflections.

FAQ

Question: Who is this NiSi Nano IRND filter designed for?
Answer: It is specially designed for landscape photographers who need long exposure capability while maintaining high image detail and accurate colors.

Question: Will this filter change the coloration of my images?
Answer: Neutral density filters do not affect the coloration of the image. Moreover, the infrared protection coating helps prevent IR-induced color shifts, keeping colors natural.

Question: How does the infrared protection work and why does it matter?
Answer: When you shoot at small apertures, sensors and lenses can become vulnerable to infrared light, which may cause an unwanted red cast. The NiSi filter includes an infrared protection coating layer that reduces IR transmission through the lens, helping to restore natural color balance.

Question: Are there other stop options in the same 100x100mm Nano IR series?
Answer: Yes. The NiSi 100x100mm Nano IR series is available in multiple stops, including 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 15 and 20 stop options.