Genuine K&F Concept 52mm 1/4 Black Diffusion / Black Mist filter, designed to give digital photography and video a softer, more cinematic character.
Rather than simply blurring the image, the filter is designed to soften highlights and reduce contrast, producing the characteristic subtle glow around brighter areas while retaining overall image detail.
✔ Genuine K&F Concept
✔ Exact ASIN B0BPSCGHKP
✔ 52mm Filter Thread
✔ 1/4 Black Diffusion Strength
✔ Nano-K / Nano-Klear Series
✔ Japanese AGC Optical Glass
✔ 18-Layer Multi-Coating
✔ Approx. 84% Light Transmission
✔ Ultra-Slim Approx. 3.3mm Frame
✔ Softens Highlight Flares
✔ Reduces Harsh Contrast
✔ Creates Cinematic/Dreamy Appearance
✔ Suitable for Portrait Photography
✔ Excellent for Video & Filmmaking
✔ Suitable for Day & Night Photography
✔ Includes 3 Cleaning Cloths
The 1/4 strength gives a noticeable but controlled diffusion effect.
It's particularly useful for:
🎬 Cinematic Video
👤 Portrait Photography
🌃 Night Photography
💡 Scenes with Bright Lights
📸 Creative Photography
🎥 Vlogging & Content Creation
K&F describes the filter as softening highlight flares and lowering contrast, including reducing the appearance of fine skin detail in portrait work.
The filter uses Japanese AGC optical glass with double-sided multi-coating.
K&F specifies approximately 84% transmission for this 1/4 diffusion design, helping create the mist effect while maintaining overall image quality.
Both sides of the optical glass receive K&F's nanometre multi-layer coating treatment.
The coatings are designed to protect the filter while maintaining optical performance and making the surface easier to maintain.
The approximately 3.3mm slim aluminium frame is designed to minimise the risk of dark corners/vignetting when used with suitable wide-angle and telephoto lenses.
The frame also incorporates a CNC non-slip design to make fitting and removing the filter easier.
Designed for:
Compatibility is determined by the lens, not the camera body.
Buyers should look for the Ø52mm marking on their lens or lens cap before ordering.
This package includes:
making it convenient to keep the optical surfaces clean and free from fingerprints.
✔ 1 × K&F Concept 52mm Black Diffusion 1/4 Filter
✔ 3 × Cleaning Cloths
✔ Filter Case – if shown in photographs
✔ Original Packaging – if shown
❌ Camera NOT Included
❌ Lens NOT Included
❌ Lens Cap NOT Included unless shown
❌ Other photography accessories NOT Included
⚠️ Please use our photographs as the definitive guide to exactly what is supplied. Any accessory not shown should be considered NOT included.
✅ New (Other)
Unused K&F Concept 52mm Black Diffusion 1/4 Filter sourced from returns, liquidation, overstocks or dead stock.
Packaging may show minor storage or handling marks.
📸 Please inspect all photographs carefully as they form part of the item description and show exactly what you will receive.
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