LEE Filters 100 x 100mm Fog 4 Filter

The 100 x 100mm Fog 4 Filter from LEE Filters is compatible with a LEE 100mm System filter holder and features a semi-opaque substrate that allows it to create the appearance of fog in an entire image. Unlike a soft-focus filter, its effect is not limited to affecting how light entering a camera is refracted. Instead, image details are deliberately obscured in a manner similar to how natural fog prevents an observer from clearly discerning objects or elements within a scene, while light sources become substantially diffused.

This filter has a grade of 4. Grades of 1, 2, 3, and 5 are also available where this filter type's effect becomes approximately twice as strong with each grade number increase.

This filter is non-coated and is constructed from optical-quality resin.