K&F 52MM, multi -function can be adjusted black mist 1/4 & ND2 ~ 400

The K&F Concept 52mm Adjustable Black Mist 1/4 & Variable ND2–ND400 Filter combines cinematic diffusion and flexible light control in a single, high-performance tool—ideal for creators seeking dreamy visual effects and smooth exposure adjustment.

The K&F Concept 52mm Multi-Function Adjustable Black Mist 1/4 & Variable ND2–ND400 Filter is a versatile 2-in-1 solution designed for photographers and filmmakers who want both atmospheric diffusion and precise exposure flexibility. This innovative filter merges the soft-glow, lowered-contrast style of a Black Mist 1/4 diffusion filter with the adjustable light reduction of a variable ND, offering continuous control from ND2 to ND400. The unique putter-style adjustment system provides accurate stop control, making it easy for video shooters to fine-tune exposure during live recording. Constructed from premium imported AGC optical glass with 28 multi-layer nano coatings, the filter ensures exceptional clarity while resisting scratches, water, oil, and mildew. K&F’s self-frame lock technology helps eliminate the common “X” cross pattern found in conventional variable ND filters, even when used with wide-angle lenses. This reliable, multifunctional filter is ideal for cinematic footage, portrait photography, landscapes, and more.

Key Features:

• 2-in-1 Variable ND + Black Mist 1/4 diffusion filter
• ND2–ND400 continuously adjustable light reduction
• Softens highlights and reduces contrast for a dreamy, cinematic look
• Putter-style precision adjustment with clear stop markings
• 360° rotation for smooth transitions across shooting scenes
• Made with imported AGC optical glass for high-definition results
• 28-layer multi-coating: waterproof, scratch-resistant, anti-oil, anti-mildew
• Self-frame lock technology prevents “X” cross artifacts
• Ideal for video and photo use