B+w 1.8 Mrc Nano Master 62 Mm Grey Filter

B+W Filters BW1101579 B+W Master ND 1.8 Filter MRC Nano 62mm Reducing the amount of light entering the camera Suitable for both analog and digital cameras Wipe effects, continuous light trails Selective sharpness by achieving larger apertures Made in Germany This B+W ND filter , which reduces light entering the camera by six f-stops, already qualifies as an extreme filter. With this filter, and without changing the aperture (and DOF), an exposure time of 1/60 s becomes a full second. Running water is rendered hazy and soft. A tripod is necessary in any case.