Mark II System

"Full Lens Hood Compatibility"

25 YEAR GUARANTEE

FREE SHIPPING

0% TAX

The Mark II Magnetic Filter System is the next evolution of high-performance filters from Breakthrough. Built for speed, precision, and durability, it replaces threads with a rugged magnetic mount that makes swapping filters instant and effortless. Engineered for professionals, the system delivers zero vignetting on ultra-wide lenses down to 14mm, maintains full lens hood compatibility, and supports stacking over 50 filters without compromise. Each filter is color-coded for instant identification, ensuring you never fumble in the field. With innovative accessories like the Mag Lens Cap, Backpack Clip, and Tripod Clip, your filters stay protected and always within reach. And with upgrade options — the $29 Frame Upgrade or the 50% Buyback Program — moving into the Mark II system is simple and affordable.

ProMag System

"One system. Every lens. Works with GNDs."

25 YEAR GUARANTEE

FREE SHIPPING

0% TAX

The ProMag System is the ultimate one size fits all magnetic filter solution. Built for permanent installation, each ProMag adapter mounts once to your lens and stays there, giving you instant access to magnetic filters across your entire kit. The low profile design delivers zero vignetting down to 14mm and ensures uncompromised image quality even on the widest lenses. Oversized polarization indicators and a large grip wheel provide precise control in the field, while the X4 UV ProMag variant adds weather sealing for rugged, all-conditions protection. ProMag works with every lens up to 82mm, including specialty Leica and Hasselblad hood designs. By standardizing to a single filter size, you carry fewer filters, simplify your workflow, and invest once in a system that lasts a lifetime.