K&F 77mm Nano-X Series 2-in-1 Variable Fader ND2 ND32 ND CPL KF01.1087V1

K\&F Concept Nano-X Series 2-in-1 Variable ND & CPL Filter** is a professional-grade hybrid filter designed for photographers and videographers seeking versatile control over light and reflections. This innovative filter combines a **variable neutral density filter (ND2-ND64)** with a **circular polarizing filter (CPL)** in one compact, easy-to-use unit—ideal for landscape, travel, and cinematic work.

Engineered with **Japanese optical glass**, this filter features a **28-layer nano coating** that reduces glare, resists scratches, repels water and oil, and minimizes color casting. The ND function allows **2–6 stops** of light reduction, giving you creative flexibility with shutter speed and aperture in bright lighting. Meanwhile, the integrated CPL helps eliminate unwanted reflections from water, glass, and metallic surfaces while enhancing color saturation and contrast.

The Nano-X filter sports a durable **aviation-grade aluminum alloy frame** with a unique **self-locking mechanism** and a **trapezoidal pattern ring** for precise adjustment without slippage. Its slim frame design prevents vignetting—even on wide-angle lenses.

This 2-in-1 filter is available in popular sizes ranging from **43mm to 82mm**, making it compatible with most DSLR and mirrorless camera lenses. It’s perfect for video shooters needing variable exposure, and outdoor photographers who want to reduce gear weight without compromising image quality.

Whether you’re capturing long exposures, smooth waterfalls, or high-contrast reflections, the **K\&F Concept Nano-X ND+CPL filter** delivers solid performance at a competitive price point. It’s an excellent all-in-one filter solution for content creators who demand portability, flexibility, and reliability.