NiSi JetMag Pro Cross Screen 4x 49MAG Magnetic Filter (Four-Point Star Effect)

The NiSi JetMag Pro Cross Screen 4x 49MAG Magnetic Filter is a creative optical filter designed to transform ordinary light sources into striking four-point starbursts, adding a distinctive visual effect to photographs and video productions. Ideal for photographers and filmmakers looking to enhance night scenes and create eye-catching imagery, this filter delivers dramatic star effects while maintaining excellent image quality.

Engineered to create a clean four-point starburst effect, the filter transforms bright points of light into symmetrical star patterns, adding sparkle and visual impact to scenes without requiring digital post-processing.

It is particularly effective for night photography, making it an excellent choice for capturing cityscapes, illuminated streets, holiday displays, architectural lighting, and urban environments where bright light sources can become artistic focal points.

The filter enhances a wide range of light sources and reflections, including streetlights, vehicle headlights, decorative lighting, candles, stage lights, and specular highlights on reflective surfaces. These enhanced highlights help create more dynamic and visually engaging compositions.

For greater creative flexibility, the filter offers rotatable control, allowing users to adjust the orientation of the starburst effect to better suit the composition and desired artistic style.

To simplify identification within the JetMag Pro system, the filter features distinctive silver-colored handles, making it easy to locate and remove during fast-paced shoots or when switching between multiple filters.

Constructed from high-quality optical glass, the filter delivers consistent star effects while preserving image sharpness and overall optical performance.

The JetMag Pro magnetic mounting system allows photographers and filmmakers to install or remove the filter in seconds, streamlining workflow and making it easy to adapt to changing creative opportunities.

A patented locking mechanism helps keep the filter securely attached during use and provides additional stability when stacking compatible JetMag Pro filters.

Its ultra-slim frame design minimizes the risk of vignetting, even when used on wide-angle lenses, while maintaining a compact and lightweight setup.

The filter is protected by a low-reflective nano-coating that reduces flare and reflections while offering resistance to water, oil, dust, and fingerprints for easier maintenance and long-term durability.

Designed for the 49MAG JetMag Pro magnetic filter system, the Cross Screen 4x filter integrates seamlessly with compatible JetMag Pro magnetic adapter rings and accessories.

Combining creative starburst effects, precise rotational control, magnetic convenience, and premium optical construction, the NiSi JetMag Pro Cross Screen 4x 49MAG Magnetic Filter is an excellent choice for creators seeking dramatic lighting effects, enhanced night photography, artistic visual flair, and fast, secure filter handling in the field.

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 Cross Screen 4x 49MAG Magnetic Filter (Four-Point Star Effect)
The NiSi JetMag Pro Cross Screen 4x 49MAG Magnetic Filter (Four-Point Star Effect) transforms bright point light sources into crisp four-point starbursts, adding a distinctive creative effect to night scenes, city lights, holiday displays, and reflective highlights.

Four-Point Star Effect
The Cross Screen 4x filter turns bright point light sources into four-point starbursts for a polished creative look.

Ideal Night Subjects
Use it for city lights, holiday displays, street scenes, car headlights, candles, and reflective highlights.

Adjustable Star Direction
Rotating the filter changes the direction of the star pattern, allowing the effect to be matched to the frame.

Creative Photo and Video Use
The effect can add atmosphere and energy to still images, video clips, music content, events, and product scenes.

Fast Magnetic Workflow
The JetMag Pro magnetic mount lets you attach, remove, and swap filters quickly, which is ideal when light or shooting conditions change.

Secure Locking Design
The patented locking mechanism helps prevent accidental detachment while keeping the filter fast and practical to remove when required.

Slim and Lightweight Build
The compact frame suits the smaller 49MAG format and helps maintain a clean setup for compact lenses and camera kits.

Nano-Coated Optical Glass
Premium optical glass and NiSi nano coating help maintain image clarity while resisting water, oil, dust, and smudges.

49MAG Compatibility
Compatible with 39mm-49MAG, 40.5mm-49MAG, 43mm-49MAG, 46mm-49MAG, and 49mm-49MAG magnetic adaptor rings.