K&F Concept 43mm Multi-functional CPL+Black Mist 1/4 Filter

K&F Concept 43mm 2-in-1 Black Mist 1/4 + CPL Filter

This hybrid filter combines cinematic diffusion with precise polarization control, softening highlights, reducing glare, enhancing colors, and preventing vignetting in a slim, durable, multi-coated design. It is ideal for portraits, filmmaking, fashion photography, and creative outdoor shooting.

Design and Functionality

The filter integrates a Black Mist 1/4 diffusion element with a Circular Polarizer (CPL), providing both atmospheric glow and reflection control without the need to stack multiple filters. The Black Mist softens harsh highlights, smooths skin tones, and reduces the appearance of pores and wrinkles, creating a natural, film-like look. The CPL reduces reflections on glass, water, and metal surfaces while enhancing color saturation and contrast.

Materials and Build

• Made from premium AGC Japanese optical glass
• Features 18 layers of enhanced anti-reflective nano-coating for superior clarity and reduced glare
• Weatherproof design with fog-resistant, water-resistant, and scratch-resistant surface
• Ultra-thin aircraft-grade aluminum alloy frame prevents vignetting on wide-angle lenses
• CNC-machined trapezoidal grip pattern for easy rotation and quick installation
• Oxidized, sandblasted finish minimizes stray light for optimal image quality

Specifications

• Filter size: 43mm
• Function: Black Mist 1/4 diffusion + Circular Polarizer
• Glass material: AGC Japanese optical glass
• Coating: 18-layer enhanced anti-reflective nano-coating
• Frame material: Ultra-thin aircraft-grade aluminum alloy
• Effect type: Soft diffusion and polarization
• Weather resistance: Fog-resistant, water-resistant, scratch-resistant
• Compatibility: Fits lenses with 43mm filter threads

Included in Package

• 1 × K&F Concept 43mm Black Mist 1/4 + CPL Filter