K&F Concept 82mm Nano-X Variable ND Filter ND2-ND32

Optical Quality

• Constructed from professional-grade Japanese AGC optical glass, not optical resin, ensuring superior image clarity and color fidelity.
• Reduces light intake without altering the overall color balance, ideal for precise exposure control.

Variable ND Range

• Adjustable neutral density from ND2 to ND32, providing 0.3 to 5 stops of light reduction for versatile shooting conditions.
• Enables smooth exposure adjustments for video shooting and landscape photography.

Advanced Coatings and Durability

• Features a 28-layer Nano coating technology that is waterproof, scratch-resistant, and anti-reflective with a green tint to protect the lens and maintain image quality.
• Effectively repels oil, fingerprints, and scratches to keep the filter surface clean and durable.

Design and Compatibility

• Ultra-slim rim design minimizes vignetting on wide-angle lenses.
• Constructed with an extra tough aviation aluminum alloy frame for durability and to prevent jamming.
• Compatible with all lenses featuring an 82mm filter thread; lens cap or hood size should be 86mm.

Image Quality Enhancement

• Utilizes cutting-edge technology to eliminate the common "X cross" effect seen in many variable ND filters, especially on wide-angle lenses.
• Reflectivity is low at 0.2%, ensuring minimal light loss and high image fidelity.

Specifications

• Filter Size: 82mm diameter
• Filter Thickness: 7.3mm
• Filter Material: Japanese AGC Glass
• Frame Material: Aviation aluminum alloy
• Stops Range: 0.3 to 5 stops (ND2 to ND32)
• Multi-Coating Layers: 28
• Shape: Circular
• Recommended Use: Video shooting, landscape photography