NiSi FS ND 2.1 Athena Lens PL-Mount Filter

Professional Light Control for NiSi Athena Lenses

The NiSi FS ND 2.1 Athena Lens PL-Mount Filter is a precision-engineered optical tool designed specifically for the NiSi Athena cine lens series. By providing 7 stops of light reduction, this rear-mount filter allows cinematographers to maintain wide apertures and shallow depth of field even in extremely bright lighting conditions.

Full Spectrum Color Neutrality

Equipped with NiSi's advanced Full Spectrum (FS) technology, this filter ensures that your footage remains free from color shifts. Unlike standard ND filters that may introduce a magenta or green tint, the FS ND 2.1 maintains a flat attenuation across the entire visible and infrared spectrum, preserving the natural skin tones and vibrant colors of your scene.

Seamless Integration and Performance

Designed for the rear mount of PL-mount Athena lenses, this filter offers a streamlined alternative to bulky front-mounted systems. Its high-quality optical glass construction ensures that there is no loss in sharpness, making it ideal for high-resolution cinema productions.

• Optimized Exposure: Achieve the perfect cinematic look by controlling light intake without changing your shutter angle.
• Rear-Mount Convenience: Quickly swap filters at the mount point for a faster workflow on set.
• Optical Excellence: Precision-ground glass ensures maximum resolution and minimal flare.