The NiSi JetMag Pro 100mm Holder Kit is a high-performance magnetic filter holder designed for creators who want to use 100mm wide Graduated ND (GND) filters in combination with the JetMag Pro magnetic filter system. This kit includes the 100mm holder and an 82MAG magnetic adapter ring, delivering a seamless workflow for combining square and circular filters on set or in the field.
Engineered for speed and precision, the holder magnetically connects directly to a mounted JetMag Pro circular filter (not the adapter ring) and locks securely by rotating the holder to align the JetMag Pro filter handles with the white lines. The holder can lock and also rotate 360-degrees for precise GND filter positioning.
The holder is compatible with all standard 100mm square filters and is ideal for managing complex lighting, such as balancing bright skies and dark foregrounds in landscape photography or controlling exposure transitions in video production.
When using ultra-wide lenses at 16mm, there’s no visible vignetting with a single JetMag Pro filter. However, when stacking two JetMag Pro filters along with the holder, a slight vignetting may occur. In most cases, this can be effectively removed using standard lens correction profiles in post-production.
Designed for speed, built for reliability, and fine-tuned for flexibility, the NiSi JetMag Pro 100mm Holder Kit is the ultimate solution for hybrid filter setups, allowing you to stay creative without compromise.