Lens Filter Application: Neutral Density Filter, Graduated Neutral Density Filter, Filter Diameter: 49 mm
- Precise exposure control with 0.9 ND density providing 3 stops
- Rotatable brass mount for exact horizontal alignment and slim design
- Dirt-repellent and scratch-resistant MRC nano coating for optimal image quality
- Smooth transition from transparent to ND area with full image sharpness
- High color neutrality and 12.5% light transmission
- Made from high-quality optical glass for excellent color reproduction