NiSi 77mm Circular Long Exposure Filter Kit

This NiSi 77mm Circular Long Exposure Filter Kit contains four filters that are compatible with lenses that feature 77mm front filter threads. They can be used individually or in various combinations to create a darkening of the entire image, allowing you to photograph with a wider aperture or slower shutter speed than normally required. By slowing your exposure time or increasing your aperture, you are able to control depth of field and convey movement more easily. Neutral density filters do not affect the coloration of the image and are ideal for pairing with other filters.