K&F Concept KF01.2704V1 is a silver-frame Black Mist 1/4 diffusion filter made specifically for Fujifilm X100-series cameras. It softens highlight flare, gently lowers contrast and smooths skin texture to create a subtler, more cinematic look while retaining natural colour and useful image detail.
K&F Concept KF01.2704V1 is a silver-frame Black Mist 1/4 diffusion filter made specifically for Fujifilm X100-series cameras. It softens highlight flare, gently lowers contrast and smooths skin texture to create a subtler, more cinematic look while retaining natural colour and useful image detail.
It is compatible with Fujifilm X100, X100F, X100S, X100T, X100V and X100VI. Japanese optical glass with 28-layer nano coating is water-, oil- and scratch-resistant, while the CNC-machined textured frame improves grip. The magnetic front accepts K&F Concept 52 mm magnetic filters and remains compatible with the original lens cap.

The 1/4-strength Black Mist effect blooms bright highlights and softens harsh digital contrast without turning the whole frame hazy.
The silver CNC-machined frame follows the camera’s classic styling. Its textured edge provides a secure grip for installation and removal.


Compared with an unfiltered image, the filtered example shows gentler highlights, smoother skin texture and lower local contrast. The strength is designed for an atmospheric result that still preserves recognisable detail.
The optical glass is treated on both sides to resist water, oil, scratches and fogging while reducing unwanted reflections. A 52 mm magnetic front supports additional K&F Concept magnetic filters.

| Manufacturer: | K&F Concept |
| Category: | Filters |
| Filter thread size | 52mm |
| Filter type | Black Mist 1/4 |
| Format | Circular |
Special offers and discounts for subscribers only · Free audio & video workshops · News and tips from the world of filmmaking