NiSi Swift System VND Kit

The Swift system uses a friction-fit, push-on design that allows you to stack or remove filters instantly without needing to screw them into the lens threads every time. This is significantly faster for on-the-go shooting where lighting conditions change rapidly.

Yes, the system is modular. You can use the Black Mist filter on its own for diffusion effects or stack it with the Variable ND filter when you need to control exposure and soften highlights simultaneously.

The Swift system is designed with a low-profile frame to minimize vignetting, but performance can vary depending on your specific lens focal length. It is generally safe for most standard focal lengths, though ultra-wide lenses may require testing to ensure no edge darkening occurs.

Yes, the Variable ND filter includes hard stops at both the minimum and maximum density settings. This prevents you from rotating the filter into the range where the dreaded 'X' cross-polarization artifact typically appears.

The Swift system includes its own specialized adapter ring that replaces standard threading. Because of the unique push-on design, you will typically need to use the lens cap provided with the Swift system rather than your original lens cap.

Combining these filters allows you to manage exposure for cinematic shutter speeds while simultaneously taking the 'digital edge' off your footage. It creates a softer, more organic look that mimics the characteristics of vintage film lenses.