Freewell 72mm Threaded Hard Stop Variable ND Filter All Day 2 to 5 Stop & 6 to 9 Stop - 2Pack

Optics: Utilizing Pure High Definition Optical glass with an 18-layer multicoating to enhance your filmmaking experience.

Construction: The hard stop THREADED Variable ND design effectively eliminates any possibility of cross-polarization and ensures zero vignetting (applicable for lenses 16mm and above) during your shoot.

Coating: Both sides of the glass element feature a waterproof, dustproof, scratch-resistant, and oilproof coating, ensuring you're well-prepared for all your adventures.

Functionality:

• The 2-5 Stop range, equivalent to ND4-ND32, is ideally suited for standard lighting conditions, ranging from cloudy days to regular sunny days.
• The 6-9 Stop range, equivalent to ND64-ND512, is best for bright lighting scenarios, covering normal sunny days to exceptionally bright and sunny conditions.

What's included in the package: Filter, Lens cap, Cleaning Cloth, Storage case