Why we made this
Every serious shooter eventually carries three filters. One for exposure. One for glare. One for the look. Swapping between them mid-shoot means missed moments, fumbled glass, and a workflow that interrupts the very thing you came to capture.
We built the Fusion Filter to end that. A Variable ND, a Circular Polarizer, and a 1/8 Mist diffusion engineered into one piece of glass. With the ND and CPL rotating independently, you can focus on your creation from the moment you mount it to the moment you wrap.
Overview
Features
Three Filters. One System.
Exposure
Variable ND
Dial in your exposure by rotating to darken or brighten your shot, giving you full manual control over shutter speed and motion blur in any lighting condition.
Glare
Circular Polarizer
Like sunglasses for your lens. Cuts glare and reflections from water, glass, and foliage. Rotates independently from the ND ring, so adjusting one never affects the other.
Character
1/8 Mist
A built-in mist filter, designed to reduce artificial sharpness and deliver a natural, filmic feel.
Before & After
Circular Polarizing





Case Compatible
The Fusion Filter is compatible with SANDMARC Lenses & Cases: Anamorphic, Wide and Telephoto Lenses. Our patented direct threading system enables you to seamlessly attach our lenses with no additional mounts.
features
Multi-Coated Glass
Multi-Coated Glass
Aluminum Frame
What's in the box
Shot On
Fusion Filter
Getting Started





























