The NiSi PRO Nano IRND Filter (82mm, 3-Stop) is an ND filter with a filter factor of 8x, providing a 3-stop exposure reduction. It enables use of wider apertures or slower shutter speeds, supporting control over depth of field and motion in imaging. Neutral density design maintains image coloration and facilitates combination with other filters.

Key Specifications
- Size: 82mm
- Optical Density: 0.9 (3-stop)
- Filter Factor: 8x
- Thread: 82mm front filter threads

Notable Features
- NiSi Optical Nano Coating
- Optical glass construction
- Brass filter ring
- Compatible with visible and IR spectrums
- Even darkening of entire image
- Includes plastic case