Perfect for shooting scenery and nature. The ND2-400 filter is widely used for video. The K&F Concept offers this Superior range for professional photographers. There are currently 2 different packing boxes (old or new) that are shipped randomly.
The variable density filter reduces the brightness by 1-9 diaphragm. ND filter enlarges opening for reduced depth of field. It allows for a longer exposure time and the creation of targeted blur in low light. Especially this nd2-400 filter is useful when creating motion effects in moving water such as waterfalls, rivers and waves.
Made from high-quality Japanese optical glass with a 28-layer nano coating that balances colors, reduces foreign reflections and protects the lens from water and scratches. Can't put on the protective hood/hood of the same size. (This filter should be used with a cap larger than 43mm.)
The two glass sides of the neutral density filter use polishing technology to pivot the light penetration path and ensure the image quality. Due t...