- - 1 The main purpose of using the ND lens is to prevent overexposure. If the light is too bright, it is difficult to choose a slower shutter speed to shoot. At this time, use the ND lens to reduce the light entering the lens and you can use a slower shutter to shoot. For example, if you need to shoot outdoors in strong sunlight, or you need to use a longer exposure time under normal light conditions, and shoot waterfalls with a slow shutter speed to show special effects such as blurred water flow,
- - 2 KFs ND-filter blokkerer effektivt mer lys, forstyrrer søkeren, garanterer kvaliteten på fotografering og kan spille en viss støvtett og vanntett funksjon, som er veldig egnet for fotografering av landskap.
kr380