NiSi Cine Filter Nano IRND 4x4"""" 2.1

NiSi Cine Filter Nano IRND 4x4" 2.1 – Exposure reduction for wider apertures and slower shutter speeds

This NiSi Nano IRND filter reduces exposure and darkens the entire image, so you can shoot with a wider aperture or a slower shutter speed than you normally would. By slowing exposure time or opening up the aperture, you gain direct control over depth of field and can convey motion more easily in your footage.

Designed for digital sensors and color neutrality

NiSi designed this neutral density filter to avoid altering the image coloration. The filter promotes nearly flat attenuation across visible and infrared light, which helps eliminate color casts. Each surface receives one layer of NiSi Optical Nano Coating to attenuate infrared as well as visible wavelengths. As a result, the filter maintains color neutrality and helps deliver cleaner, truer blacks during longer exposures.

Construction, durability and included accessories

The NiSi Nano IRND is constructed from optical glass to preserve clarity and color fidelity. The filter includes scratch resistance to help protect the optical surface during regular use. It is 4mm thick and ships with a leatherette pouch for safe storage and transport.

Key features

• Provides exposure reduction and darkens the entire image, enabling wider apertures or slower shutter speeds.
• Helps control depth of field and makes it easier to convey movement in your images.
• NiSi neutral density design is intended not to affect image coloration and is ideal for pairing with other filters.
• Optimized for use with digital sensors and promotes nearly flat attenuation of visible and infrared light.
• One layer of NiSi Optical Nano Coating is applied to each surface to attenuate infrared and visible wavelengths, maintaining color neutrality and suppressing color casts during increased exposure times.
• Constructed from optical glass for clarity and color fidelity.
• Scratch resistance for improved durability.
• 4mm filter thickness.
• Leatherette pouch included for storage and transport.

Specifications

FAQ

Question: How will this filter change my exposure and creative options?
Answer: The NiSi Nano IRND reduces exposure and darkens the whole image, which lets you use a wider aperture or a slower shutter speed than normally possible. This gives you practical control over depth of field and lets you portray motion more effectively.

Question: Will the filter alter my color balance or introduce color casts?
Answer: NiSi neutral density filters are intended not to affect image coloration. This Nano IRND includes a layer of NiSi Optical Nano Coating on each surface that attenuates infrared and visible wavelengths to maintain color neutrality and suppress color casts during longer exposures.

Question: Is the filter built to withstand regular use and travel?
Answer: Yes. The filter is made from optical glass for clarity and color fidelity and features scratch resistance. It is 4mm thick and comes with a leatherette pouch for storage and transport.

Question: Can I use this filter together with other filters?
Answer: Yes. The filter is designed not to affect coloration, making it suitable for pairing with other filters without introducing unwanted color shifts.