Quick answer

The NiSi V7 filter holder improves on the V6 with a magnetic quick-attach system and a slimmer profile, making filter swaps faster and reducing the chance of vignetting on ultra-wide lenses. However, the V6 remains a capable, more affordable option if you already own V6-compatible accessories.

Build and Attachment System

The V7 uses a magnetic adapter ring system (82MAG or 95MAG) that lets you snap the holder onto the lens in seconds without threading. This is a major upgrade from the V6's traditional screw-on ring, especially when you need to switch filters quickly during changing light. The V6's threaded adapter is still reliable but slower to attach and remove.

Filter Compatibility and Vignetting

Both holders accept standard 100mm square filters and 100mm wide graduated ND filters. The V7's thinner design reduces the distance between the lens and the filter, which helps avoid vignetting on ultra-wide lenses. The V6 can still cause corner darkening on very wide focal lengths, so the V7 is the better choice if you frequently shoot at 16mm or wider on full-frame.

Rotation and Positioning

Both holders offer 360° rotation with a tension lock, allowing precise placement of graduated ND filters. The V7's lock mechanism is slightly smoother, but the V6's is perfectly functional. For most landscape work, the difference in feel is minor.

Trade-offs at a glance

  • Speed vs cost: The V7's magnetic mount saves seconds per filter change, which adds up during a sunrise shoot. The V6 costs less and uses a standard threaded ring that works with most lenses. Choose V7 if speed matters most; V6 if budget is tighter.
  • Vignetting risk: The V7's slimmer body reduces vignetting on ultra-wide lenses. The V6 may cause corner darkening at very wide focal lengths. V7 is better for ultra-wide shooters.
  • Accessory ecosystem: The V7 uses magnetic adapter rings (82MAG/95MAG) sold separately. The V6 uses standard threaded rings, which are cheaper and widely available. Factor in adapter ring cost for V7.

Product facts

  • NiSi 100mm JetMag Pro Filter Holder (Adaptor Ring Required): Designed for use with 100mm wide Graduated ND (GND) filters in the JetMag Pro system. Attaches magnetically to JetMag Pro filters with the adaptor ring (sold separately) for fast, tool-free operation. 360° rotation with tension lock for precise GND positioning and exposure control. The magnetic attachment and rotation lock make the JetMag Pro holder ideal for fast-paced shooting where you need to adjust GND placement without fumbling with screws.
  • NiSi 150mm Q Filter Holder For Samyang AF 14mm FE f/2.8 Lens (Sony E mount): Aluminum-Alloy Construction Holder for Filters 150mm-Wide, 2mm-Thick. Slots for 3 Rectangular Filters. No Vignetting. Rotates 360°. Rapid Installation and Quick Release. This 150mm holder is designed specifically for the Samyang AF 14mm FE f/2.8 (Sony E mount), offering a dedicated solution for ultra-wide lenses without vignetting. It's not compatible with the 100mm V7 or V6 systems.

Which holder should you buy?

Best for

  • Landscape photographers who shoot ultra-wide lenses (16mm or wider) and need to avoid vignetting
  • Photographers who value quick filter changes during dynamic lighting conditions

Not ideal for

  • Budget-conscious users who already own V6 accessories and don't shoot ultra-wide
  • Photographers who prefer a simple threaded mount without needing a magnetic adapter ring