Neutral Density (or ND) filters are indispensable when you want to get a narrow depth of field while filming in very bright light (for example, outdoors on a sunny day). Sometimes you can’t or don’t want to make the shutter go fast enough to open the aperture up all the way. That’s when you need an ND filter. Unfortunately, these filters are usually expensive. Continue reading Crazy STRONG Variable ND Filter! (11 Stops) →