K&F 55MM, multi -function can be adjusted black mist 1/4 & ND2 ~ 400

The K&F Concept 55mm Adjustable Black Mist 1/4 & Variable ND2–ND400 Filter combines dreamy cinematic diffusion with smooth variable light reduction, offering a powerful 2-in-1 solution for both photography and videography.

The K&F Concept 55mm Multi-Function Adjustable Black Mist 1/4 & Variable ND2–ND400 Filter is engineered for creators who need both mood-enhancing diffusion and precise exposure control in a single, streamlined tool. This hybrid filter blends the soft, glowing highlights and lowered contrast of a Black Mist 1/4 diffusion filter with the flexibility of a variable ND that adjusts smoothly from ND2 to ND400. Its putter-style adjustment design provides accurate stop control and effortless 360° rotation—ideal for videographers who require real-time exposure adjustments. Crafted from imported AGC optical glass with 28 multi-layer nano coatings, the filter ensures crisp, high-definition imagery while offering protection against scratches, water, oil, and mildew. The innovative self-frame lock technology also eliminates the common "X" cross artifact found in traditional variable ND filters, even when shooting with wide-angle lenses. Perfect for cinematic video, portraits, landscapes, and creative effects, this 2-in-1 filter enhances both workflow efficiency and artistic expression.

Key Features:

• 2-in-1 filter: Variable ND + Black Mist 1/4 diffusion
• Adjustable ND2–ND400 light control
• Softens highlights and lowers contrast for a cinematic, dreamy effect
• Putter-style precision adjustment with stop markings
• 360° rotation for smooth exposure transitions
• Imported AGC high-definition optical glass
• 28-layer waterproof, scratch-resistant, anti-oil, anti-mildew coating
• Self-frame lock technology prevents “X” cross artifacts
• Ideal for both photography and video production