An China BPHE in water can appear as an object out of water without having the reflection. A filter that transmits 0% is ideal for long distance and aerial shots.
Subscribe to magazines, read books, look at winners of photography contests. ND filters are used when light intensity is high and proper exposure needs to be attained or when a specific lens opening is required for sharpness purposes.Wide-angle lens: is the choice of most landscape photographers. What are filters?
This is common in making outdoor shots, especially in highly elevated places where there is only a thin layer of atmosphere that absorbs the ultraviolet light.
Polarizers are increasingly being used for outdoor shots to improve contrast and color saturation. With the tremendous technological advances in the art of photography, it is no more just fun and frolic but has acquired the dimensions of a full-fledged profession.
A very well done portrait will at least contain one element that reveals what the subject¡¯s personality and attitude or any other traits or features that is natural to the person.