The Mist Diffuser Black No. 0.5 filter from Hoya diffuses light sources to create a soft glowing effect around highlights. It reduces overall contrast, especially in shadows, and helps create a cinematic look and feel in still images and videos.

The result is:

• Increased blooming or "halation" of highlights and reflective light sources.
• Reduction of contrast, wrinkles, and skin blemishes for a softer, more romantic appearance.

The effect of the Mist Diffuser Black No. 0.5 is similar to filters rated 1/8 compared to cinematography fog filters.

The cinematic fog effect is created by evenly distributing a fine black nano powder between two layers of optical glass and then bonding them together. This filter is made of optical glass to maintain image detail, while the glass is uncoated to provide enhanced flare. The slim aluminum frame can be used on wide-angle lenses without vignetting.