K&F Concept Filtro ND variabile ibrido CPL + ND2-ND32 52mm 2-in-1

The K&F Concept Hybrid CPL + Variable ND Filter is a versatile 2-in-1 solution for photographers and videographers. Combining a circular polarizer with a variable neutral density filter (ND2-ND32, 1-5 stops), it allows precise control over exposure and reflections while maintaining high image quality. The ultra-slim aerospace aluminum alloy frame minimizes vignetting, and the multi-layer nano-coating ensures waterproof, oil-proof, and scratch-resistant performance. Ideal for landscape, travel, and video work.

Advantages

This hybrid filter eliminates the need to stack filters, saving time and reducing the risk of vignetting. The CPL enhances color saturation and reduces glare, while the variable ND provides exposure control from 1 to 5 stops. The HD optical glass with nano-coating delivers sharp, color-neutral results.

Suitable for

• Landscape photography
• Travel photography
• Videography
• Long exposure photography

Key specifications

• Filter Type: Hybrid CPL + Variable ND
• Filter Diameter: 52 mm
• ND Range: ND2-ND32 (1-5 stops)
• Polarizer: Circular Polarizer
• Optical Material: HD Optical Glass
• Coating: Multi-layer Nano-coating (waterproof, oil-proof, scratch-resistant)
• Frame Material: Aerospace Aluminum Alloy
• Frame Profile: Ultra-slim
• Thread Type: Standard screw-in

Recommendations

For best results, use with a lens hood to prevent stray light. The filter is designed to minimize color shift and 'X' cross vignetting at maximum ND.