NiSi JetMag Pro VND 1-5 Stops True Color Variable ND 49MAG Magnetic Filter

The NiSi JetMag Pro VND 1-5 Stops True Color Variable ND 49MAG Magnetic Filter is a professional variable neutral density filter designed for photographers, videographers, and filmmakers who need fast, precise exposure control while maintaining exceptional color accuracy and image quality.

Offering 1 to 5 stops of adjustable light reduction (ND2–ND32), the filter allows users to fine-tune exposure quickly in changing lighting conditions. This flexibility makes it ideal for controlling shutter speed, maintaining wider apertures in bright environments, and achieving cinematic exposure settings for video production.

Featuring NiSi True Color Technology, the filter delivers highly neutral color reproduction, minimizing the color shifts and unwanted casts commonly found in lower-quality variable ND filters. This helps ensure accurate colors straight out of the camera and reduces the need for extensive color correction during post-production.

In addition to exposure control, the filter incorporates built-in polarization functionality. After selecting the desired ND strength, users can rotate the filter assembly to help reduce glare and reflection from water, glass, foliage, and other non-metallic surfaces, enhancing image clarity and contrast.

The filter includes built-in hard stops at both the 1-stop and 5-stop positions, preventing accidental over-rotation and ensuring adjustments remain within the filter’s optimal operating range.

Its advanced optical design helps eliminate the unwanted X-pattern effect often associated with variable ND filters at higher densities, providing more consistent exposure and image quality across the adjustment range.

For ease of use in the field, the filter features dual-sided stop markings, making exposure settings easy to read from either side of the camera setup.

A detachable control lever allows precise fingertip adjustment and can be mounted on either side of the filter according to user preference, improving ergonomics and operational efficiency.

The filter integrates seamlessly with the JetMag Pro magnetic mounting system, enabling rapid attachment and removal while benefiting from NiSi's patented locking mechanism for secure installation during shooting.

Constructed from high-quality optical glass, the filter is protected by advanced nano-coatings that help repel water, oil, dust, and fingerprints while reducing flare and reflections for improved image quality and easier maintenance.

Designed specifically for the JetMag Pro 49MAG magnetic ecosystem, the filter requires a compatible 49MAG magnetic adapter ring and integrates with other JetMag Pro filters and accessories for a flexible and efficient workflow.

Combining adjustable neutral density control, accurate color reproduction, built-in polarization, magnetic convenience, and professional optical performance, the NiSi JetMag Pro VND 1–5 Stops True Color Variable ND 49MAG Magnetic Filter is an excellent choice for creators seeking fast exposure adjustment, cinematic control, neutral color accuracy, and premium image quality in a versatile all-in-one filter solution.

Product Features in Detail

Snap On in Seconds
The JetMag Pro 49MAG magnetic system is built for speed and reliability, using strong magnets to hold each filter securely in place. Filters snap on or off in seconds, so you can adapt to changing light without breaking your flow—and the stackable design lets you combine multiple filters effortlessly for maximum creative control on the go.

Locked On Tight
JetMag Pro 49MAG features a secure locking mechanism that keeps your filters firmly in place, even during fast movement or rough conditions. Simply twist the filter until it aligns with the white line on the adaptor to engage the lock—giving you complete confidence that your filters won't shift or detach while you shoot.

Color-Coded Control
Every 49MAG filter has its own color-coded handle, so you can identify the look you want at a glance and grab it fast. The tactile handles make it easy to attach, stack and remove filters by feel—even in low light—keeping you focused on the shot instead of your kit.

One Filter, Many Lenses
Fit a 49MAG adaptor ring to each of your lenses—available in 39mm, 40.5mm, 43mm, 46mm and 49mm—and a single filter works across them all. Move one filter from lens to lens in seconds, with no step-up rings or extra gear, saving time and space in your kit.

Every Creative Look
From True Color CPL and Full-Spectrum ND to Black Mist, Pure Mist, Film Glow, HDF, Cross Screen and the Yellow, Orange and Red monochrome filters, the 49MAG system covers every creative look on one magnetic platform—so you can build your kit and switch between effects in seconds.

Built for the Field
Premium optical glass and NiSi's low-reflective nano-coating cut glare while repelling water, oil, dust and fingerprints, so your filters stay clean and wipe down easily. Slim, aerospace-grade aluminium frames are built to handle real-world shooting, wherever the day takes you.

Fits in Your Pocket
The whole 49MAG system is made to travel light. Slim filters, magnetic caps and the compact Caddy Pouch keep everything protected and organised in a package small enough to slip into a pocket—so you can carry every look without the bulk of traditional filter cases.

NiSi JetMag Pro VND 1-5 Stops True Color Variable ND 49MAG Magnetic Filter
The NiSi JetMag Pro VND 1-5 Stops True Color Variable ND 49MAG Magnetic Filter provides adjustable 1-5 stop light reduction in a compact magnetic format. It combines NiSi True Color performance, hard-stop precision, built-in polarization control, and the fast JetMag Pro 49MAG mounting system.

Adjustable Light Control
The 1-5 stop range lets you fine-tune shutter speed, aperture, and exposure for stills or video without changing filters.

True Color Accuracy
NiSi True Color technology helps keep tones neutral and consistent across the variable ND range.

Built-In Polarization Control
Once the desired ND strength is set, rotate the filter assembly to adjust polarization and reduce glare from water, glass, and reflective surfaces.

Precision Hard Stops
Hard stops at the minimum and maximum settings prevent over-rotation and help avoid unusable cross-polarized positions.

Control Lever and Markings
Dual-sided markings and a detachable lever make the filter easier to operate on rigs, gimbals, and handheld setups.

Fast JetMag Workflow
The magnetic mount and lock allow rapid attachment and secure operation in fast-paced photo and video environments.

Optical Build
Premium optical glass and nano coating help maintain clarity while resisting water, oil, dust, and fingerprints.