Filter Green E39 Black Leica

The Leica Green Filter E39 Black is a green colour filter designed for black-and-white photography, particularly with Leica M Monochrom cameras. It modifies the conversion of colours into greyscale values, helping to enhance contrast and differentiate between tones. Green and similar colours appear lighter, while complementary colours become darker, making it particularly effective for emphasising foliage, natural textures and details in landscape photography. Its multicoating reduces reflections and ensures high light transmission without vignetting.