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Brand: Moment
Variable ND Filters
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We use precision-aligned Schott B270 glass to preserve clarity, contrast, and true color — giving you a clean image, even at wide apertures.
Two layers of glass rotate in perfect sync to cut light evenly without introducing vignetting, color shift, or weird polarization artifacts.
Visible from behind the lens, our angled stop markings let you dial in the exact strength you need — no guessing, even mid-shot.
Built-in mechanical stops at both ends of the range eliminate cross-polarization and give you reliable exposure control every time.
Our proprietary development process combining custom glass, specialized treatments, and multi-layer coatings to create a filter character you can’t get anywhere else.
| Filter Type | Variable ND |
| Filter Glass | Schott B270 Pro Cinema Glass |
| Filter Coatings | 16 layer anti-reflective coating along with ‘Liquid Glass’ surface treatments for anti-static, hydrophobic, and scratch resistance |
| Adjustment | Rotation with hard stops to prevent cross polarizing within working range |
| Filter Range | ND4 - ND32 and ND64 - ND512 |
| Thread Size | 49mm / 52mm / 58mm / 62mm / 67mm / 72mm / 77mm / 82mm |
| Compatible Focal Lengths | 16mm and above |
| Frame Material | Aerospace Grade Alloy |
| Diameter | 67mm — 81.16mm / 77mm — 91.16mm / 82mm — 96.16mm |
| Depth | 67mm — 9.05mm / 77mm — 9.05mm / 82mm — 9.05mm |
| Weight | 67mm — 39.7g / 77mm — 47.9g / 82mm — 51.8g |
