KF Concept 77mm Hybrid CPL & Variable ND2-ND32 Filter (ND2-ND32, 1-5 Stops)

Glare, reflections, and overexposure can ruin outdoor shots, forcing you to swap filters or miss the moment. This hybrid filter combines a circular polarizer and a variable neutral density filter in one, giving you precise control over light and reflections without changing filters.

Who is it for

Landscape, travel, and outdoor photographers who need to manage bright light, cut through reflections, and achieve long exposures without carrying multiple filters. Ideal for lenses with a 77mm thread.

Main features

• 2-in-1 design: Circular polarizer (CPL) and variable neutral density (ND2-ND32) in a single rotating filter.
• ND range: Adjustable from 1 to 5 stops (ND2 to ND32) for creative motion blur or wide apertures in bright light.
• CPL function: Reduces glare and reflections from water, glass, and foliage; enhances color saturation and contrast.
• Premium optics: Japanese AGC optical glass with 28 multi-layer coatings for high clarity, waterproof, oil-proof, scratch-resistant, and anti-reflection properties.
• No color cast: Maintains accurate colors without the 'X' cross pattern at maximum ND.
• Ultra-slim frame: Aviation aluminum alloy with CNC non-slip design for easy grip and minimal vignetting on wide-angle lenses.
• High light transmittance: Up to 99.6% for sharp, bright images.

Specifications

• Filter type: Hybrid CPL & Variable ND
• Filter diameter: 77 mm
• ND range: ND2-ND32 (1-5 stops)
• Polarization: Circular
• Optical material: Japanese AGC optical glass
• Coating: 28 multi-layer coatings
• Frame material: Aviation aluminum alloy
• Frame design: Ultra-slim, CNC non-slip
• Light transmittance (CPL): Up to 99.6%
• Compatibility: Lenses with 77mm filter thread

Tips

Rotate the filter ring to adjust ND density and polarization independently. For long exposures, set a higher ND value and use a tripod. Clean with a microfiber cloth; the coatings resist water and oil.