K&F CONCEPT 67mm ND4-64 2-in-1 ND & CPL Filter
2-in-1 variable ND and CPL camera lens filter with 2–6 stops of light reduction and glare removal for non-metallic surfaces, plus enhanced color and contrast. Customers note superb build quality and versatile use, with some reporting mixed ease of use
Highlights
- 2-in-1 ND & CPL filter
- 2–6 stops light reduction
- multi-coated nano-x series
Pros
- 2-in-1 ND and CPL functionality
- 2–6 stops light reduction
- multi-coated for durability
- improves color and contrast
- versatile for outdoor photography
Cons
- mixed feedback on ease of use
- polarizer adjustment may vary by user
- vignetting reported by some customers
Best For
Features
- 2-in-1 variable ND and CPL filter with one lens filter unit
- ND range provides 2–6 stops of light reduction for varying scenes
- AMG glass with 28-layer coatings for clarity and color fidelity
- Nano-X series is built to reduce crosshair artifacts on wide-angle lenses
- Imported AGC optical glass construction with multi-layer coatings