The Black Mist Filter 1/4 from NiSi is a classic style diffusion filter for lenses with a 77mm filter thread. Inspired by the popular cinema range "Allure Mist Black" and recreated as a circular filter. Black Mist filter lowers contrast by suppressing and diffusing highlights and lifting shadows to help balance the tonal range of the image. It creates a cinematic look and is also commonly used to soften wrinkles etc.