NiSi JetMag Pro Prolock Luminous 58mm-82MAG Magnetic Adaptor Ring

PRE-ORDER NEW RELEASE

$49.99 inc. GST

Fits 58mm Lenses – Threads onto lenses with a 58mm front filter thread, adapting them to the JetMag Pro 82MAG magnetic filter system.
Upgraded ProLock Locking Design – An enlarged locking area delivers a stronger, more secure hold than a standard adapter ring, helping prevent accidental loosening during handling or filter rotation.
Luminous Lock Markings – Specially formulated glow-in-the-dark markings absorb light and keep glowing in darkness, making the lock position easy to identify without reaching for a torch.
Built for Low-Light Shooting – Ideal for astrophotography, star trails, and night landscapes, where fitting and locking an adapter ring by feel would otherwise slow you down.
Secure Hold for Rotating Filters – The wider locking range keeps filters firmly attached even after slight rotation, such as when adjusting a circular polariser or dialling in a variable ND.
Knurled Grip Texture – Precision-milled knurling improves grip for fast, confident attachment and removal, even with cold fingers or gloves on in the field.
JetMag Pro Magnetic Speed – Once the ring is mounted on your lens, compatible JetMag Pro filters snap on and off magnetically in seconds, with no re-threading required.
Compatible with JetMag Pro 82MAG Filters and Caps – Works with the full JetMag Pro 82MAG magnetic system, including ND, CPL, VND, Natural Night, Star Soft, and other compatible 82MAG filters and caps.
Lightweight Aluminium Construction – Full aluminium construction delivers a lightweight yet durable body that resists corrosion and withstands harsh outdoor environments in any weather or terrain.

Pre-Order: This is a new product available for pre-order. Production is in progress, and while we'll ship as soon as stock arrives, an exact shipping date is not yet available.

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Product Code: NIM-JETMAG-82MAG-LUMRING58 EAN: 6978079435600 SKU: N-447662 Categories: 82MAG, JetMag Pro Tag: Prolock Luminous 82MAG Brand: NiSi

JetMag Pro

The Magnetic Filter System that locks

Fast Magnetic Attachement

The JetMag Pro’s fast magnetic attachment system is designed for speed and reliability, using strong magnets to securely hold each filter in place. Filters can be added or removed in seconds, making it easy to adapt to changing light conditions without slowing down your workflow. The stackable design allows you to combine multiple filters effortlessly, giving you maximum creative flexibility on the go.

Secure Locking

JetMag Pro features a secure locking mechanism that keeps your filters firmly in place, even during intense movement or rough conditions. Simply twist the filter until it aligns with the white line on the adapter to engage the lock—giving you peace of mind that your filters are mounted safely and won’t shift or detach during use.

Seamless Multi JetMag Pro Filter Locking

JetMag Pro allows you to securely lock multiple filters together by simply rotating them until the handles align. This interlocking design ensures that stacked filters stay firmly connected, providing added stability and confidence when shooting in dynamic or demanding environments.

The Most Secure Lock in Any Magnetic Filter System

JetMag Pro features the most secure lock in any magnetic filter system, engineered to stay firmly in place even when subjected to bumps, knocks, or harsh environmental conditions. The locking design ensures that once engaged, your filters won’t detach—giving you complete confidence whether you’re shooting in wind, rain, or rugged terrain. It’s magnetic convenience with rock-solid security.

Easy Unlocking

To unlock, simply rotate the handle away from the white line on the adapter—the filter will remain securely attached by the strong magnet, ready for quick changes.

Ultra Slim Design Allows Stacking Without Vignetting

JetMag Pro features an ultra-slim design that allows multiple filters to be stacked without causing vignetting, even on wide-angle lenses. With two filters stacked, there’s no visible vignetting at 16mm on full-frame sensors—giving you the freedom to combine filters for creative control without compromising your image.

Use JetMag Pro Filters Across Multiple Lenses with JetMag Adaptors

With JetMag Pro adaptors available in a range of sizes, you can use the same JetMag Pro filters across multiple lenses. Simply attach a JetMag adaptor to each lens, and you’ll be able to swap filters quickly and easily without the need for step-up rings or extra gear—saving time and space in your kit.

Stackable, Secure, and Ready for Travel

JetMag Pro filters are designed to stack together with both front and back caps attached, providing full protection while taking up minimal space in your camera bag. This compact, travel-friendly design keeps your filters safe from dust, scratches, and damage, making it easy to carry multiple filters without the bulk of traditional cases.

Safe Storage Without Removing Filters

The JetMag Pro front lens cap is designed to stay on your camera, protecting any filters left mounted when your gear is packed away. It securely shields your filters from dust, scratches, and impact, so you can store your camera with confidence—no need to remove the filters every time.

All-in-One Storage for JetMag Pro

The JetMag Pro Case is designed to store your entire JetMag Pro system, including filters, adapter rings, and protective caps, all in one compact, organized solution. With a durable exterior, it keeps everything securely in place and protected—perfect for travel, location shoots, or keeping your gear ready to go at a moment’s notice.

Description

The NiSi JetMag Pro Prolock Luminous 58mm-82MAG Magnetic Adaptor Ring adapts lenses with a 58mm front filter thread to the JetMag Pro 82MAG magnetic filter system. It is an upgraded adapter ring built for photographers who work in the dark: an enlarged ProLock locking area holds filters more securely, while glow-in-the-dark lock markings make the ring faster and easier to fit, align, and lock in low light.

Designed for Low-Light and Night Photography

The Prolock Luminous Adapter Ring was created for the moments when standard gear slows you down: astrophotography sessions, star trail shoots, and pre-dawn landscape starts. When you are working by headlamp or by feel, its luminous markings and enlarged locking area take the guesswork out of mounting and securing your filters.

Luminous Lock Markings for Instant Orientation

Specially formulated glow-in-the-dark markings absorb ambient or torch light and continue to glow in darkness. A quick glance shows exactly where the lock position sits, so you can align, fit, and secure the ring without interrupting your workflow or ruining your night vision with a bright light.

Enlarged ProLock Locking Area

The upgraded ProLock design features a significantly wider locking section than a standard adapter ring. This provides a more secure hold and helps prevent accidental loosening from unintended contact during normal handling, letting you stay focused on capturing the moment rather than repeatedly checking that your gear is still tight.

A Secure Hold for Rotating Filters

The wider locking range keeps filters secure even after slight rotation, such as when fine-tuning a circular polariser or adjusting a variable ND. Rotational adjustments transfer less force to the ring itself, so the adapter stays locked to the lens while you dial in the filter above it.

Knurled Grip for Fast, Confident Handling

A precision-milled knurled surface wraps the outside of the ring, ensuring a firm grip and no slip during critical adjustments. Attachment and removal stay quick and positive even with gloves, cold fingers, or wet hands, which matters when you are setting up in the dark or racing changing light.

JetMag Pro Magnetic System for Fast, Secure Workflow

Once the Prolock ring is threaded onto your lens, the JetMag Pro magnetic system takes over. Compatible 82MAG filters snap into place in seconds and hold securely while you shoot, so you can swap between an ND, CPL, or night filter in the field without re-threading anything.

Fully Integrated with the JetMag Pro Filter System and Caps

The ring works with the complete JetMag Pro 82MAG line-up, including ND, CPL, VND, Natural Night, Star Soft, and other compatible 82MAG filters, along with magnetic front caps. It adapts to different shooting scenarios while maintaining image quality and full operational flexibility across your setup.

Lightweight Aluminium Construction

Full aluminium construction delivers a lightweight yet durable body that resists corrosion and withstands harsh environments, from coastal spray to alpine cold. The 58mm-82MAG version brings the same upgraded locking experience to lenses with a 58mm front thread.

Whether you are shooting the Milky Way from a remote dark-sky location, capturing star trails through the night, or simply working through a fast-changing sunset, the NiSi JetMag Pro Prolock Luminous 58mm-82MAG Magnetic Adaptor Ring delivers a more secure, more visible, and more confident connection between your lens and your JetMag Pro filters. It is a small upgrade that removes friction from every low-light shoot.

Also available in 58mm, 67mm, 72mm, 77mm, and 82mm thread sizes.

Additional information

Filter Size	82MAG

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