3 Packs :ND4+ND8+ND16
UV filter reduces haze and improve contrast by minimizing the amount of ultraviolet light. Especially useful in areas of high altitude or snow, eliminating the undesirable blue cast.- Serves as a great and inexpensive lens protector. Use full time to protect your delicate lens from dirt, scratches and accidental damage.
CPL filter (Circular Polarizer) is great for removing unwanted reflections from non-metallic surfaces such as glass or water. Take richer scenic shots and notice improved clarity in distant objects by cutting through haze and increasing color saturation.
ND filter (Neutral Density) reduces the amount of light reaching the film without affecting the color. Can be used to enable slower shutter speeds. Also can be used to better separate subjects from the background by allowing wider apertures, effectively decreasing depth of field. Great for portraiture and outdoor scenes.