VMC Red No. 25 (A)

Red filters are a popular choice for landscape photographers. They can add drama by: Increasing the contrast between red flowers and green foliage. Deepening a blue sky. Making white clouds or structure stand out. Blocking the color blue, rendering areas of the sky darker. Some other uses for a red filter: Black and white photography. The 25A red filter is especially effective for increasing contrast in black and white photography. It can also create separation between the tones. Color and infrared photography. The 25A red filter can be applied creatively in color and infrared photography. Simulating a moonlit scene. The filter can create dramatic skies or simulate a moonlit scene during the day by slightly underexposing the image and also eliminating fog and haze.