This is a set of 6 filters that are used for reducing the amount of light that enters the lens. Five are "neutral density", which means they evenly reduce the light without effecting color, and one is a circular polarizer, which is very useful for reducing reflections and glare, improving contrast, and making the sky a darker shade of blue. These filters are useful in many situations. They are used for reducing bright light in wide-aperture situations when a narrow depth of field is needed. They also allow slower shutter speeds when some blurring of motion is desired, such as when photographing a waterfall. The graduated filters allow you to balance the light across the image. For example, to reduce the brightness of the sky without changing the foreground. The set contains: - B+W 77mm #101 2X neutral density filter that reduces light by 1 f-stop - B+W 77mm #102 4X neutral density filter that reduces light by 2 f-stops - B+W 77mm #103 8X neutral density filter that reduces light by 3 f-stops - B+W 77mm #501 graduated neutral density filter reduces light by 1 f-stop at top - B+W 77mm #502 graduated neutral density filter reduces light by 2 f-stop at top - B+W 77mm S03 circular polarizer filter that reduces reflected light - 77mm-72mm adapter ring that enables the use of 77mm filters on 72mm dia lenses - 77mm-67mm adapter ring that enables the use of 77mm filters on 67mm dia lenses Rented as a set only. Can be used with all Canon and Nikon lenses that accept 67mm, 72mm, or 77mm filters.
Accessories supplied with filter set: