KF 2-in-1 Filter Set Black Diffusion 1/4 and 1/8 52mm K&F Concept

Enhance your photography and videography with the KF 2-in-1 Filter Set, featuring Black Diffusion 1/4 and 1/8 filters. Designed for lenses with a 52mm filter thread, this set allows you to achieve cinematic, dreamy effects by softening skin imperfections and reducing contrast. Crafted from Japanese AGC optical glass with multi-layer nano coatings, these filters are waterproof, oil-proof, scratch-resistant, and anti-reflection, ensuring high light transmission and durability.

Advantages

This filter set offers versatile diffusion options: the 1/4 strength provides a subtle softening effect ideal for portraits, while the 1/8 strength delivers a more pronounced cinematic look. The ultra-slim aviation aluminum alloy frame prevents vignetting, and the multi-layer coatings protect against dust, moisture, and scratches, making maintenance easy.

Suitable for

• Portrait photographers seeking to soften skin tones
• Videographers aiming for a cinematic, dreamy aesthetic
• Creators wanting to reduce contrast and create pastel-like effects
• Lenses with 52mm filter thread

Key specifications

• Filter Type: Black Diffusion
• Filter Strength: 1/4 and 1/8 (two separate filters)
• Filter Diameter: 52mm
• Filter Material: Japanese AGC Optical Glass
• Frame Material: Aviation Aluminum Alloy
• Coatings: Multi-layer Nano (Waterproof, Oil-proof, Scratch-resistant, Anti-reflection)
• Effect: Softens wrinkles, blemishes, pores; reduces contrast; cinematic, dreamy, pastel-like image
• Light Transmission: High
• Filter Thread: Standard Front Filter Thread
• Filter Frame Thickness: Ultra-slim (prevents vignetting)
• Compatibility: Lenses with 52mm filter thread
• Set Contents: 1x Black Diffusion 1/4 Filter, 1x Black Diffusion 1/8 Filter
• Application: Portrait photography, videography, cinematic effects
• Color Shift: Minimal to None
• Durability: High scratch resistance, easy to clean

Recommendations

For best results, use these filters in well-lit conditions to maintain image clarity. Combine with a lens hood to reduce flare. The 1/4 filter is perfect for everyday portraits, while the 1/8 filter adds extra drama for storytelling.