K&F 67mm Nano-X Variable ND Filter ND2-ND32 KF01.1802V1

K&F Concept Nano-X 67mm Variable ND Filter ND2-ND32

The K&F Concept Nano-X Variable ND Filter is crafted from professional hardened optical glass, not optical resin, ensuring high light transmission and durability. It offers adjustable light reduction from ND2 to ND32 (equivalent to 1 to 5 f-stops), allowing precise control over exposure for creative photography such as capturing motion blur in rivers or waterfalls.

Key Features

• Material: High-quality tempered optical glass with 28 layers of nano-coatings providing waterproof, scratch-resistant, and anti-reflective green coating protection.
• Optical Performance: Maintains overall color balance without color casting and eliminates the common "X" cross effect seen in many variable ND filters, especially with wide-angle lenses.
• Design: Ultra-slim rim design prevents vignetting on wide-angle lenses. The frame is made from extra-strong aviation aluminum with a galvanically blackened finish to prevent jamming and ensure durability.
• Compatibility: Fits lenses with a 67mm thread diameter. The lens cap or hood should be 72mm for proper fitment. Double threading allows attachment of additional accessories or lens caps.
• Ease of Use: Non-slip design for easy installation and removal. Smooth adjustment of ND values without the "X" effect at extreme settings.

Additional Benefits

• Protects the lens from oil, fingerprints, scratches, water, and glare due to advanced NANOTEC nano-coating technology.
• Ideal for landscape and portrait photography, especially in bright outdoor conditions requiring wide apertures and controlled exposure.
• Lightweight and durable construction suitable for professional use.

Technical Specifications

• Diameter: 67 mm
• Filter Type: Variable ND Filter (ND2 to ND32)
• Thickness: 7.4 mm
• Material: Tempered optical glass, aviation aluminum frame
• Model Number: KF01.1802V1

Included Accessories

• 3 pieces of cleaning cloths for filter maintenance