These brass-framed neutral-density filters can slow down shutter speeds for video motion blur, wide-open aperture shooting ...

When you're out taking photos and find you have problems with dark foregrounds and burned out skies one way you can balance the exposure is with a Graduated ND Filter. These filters have a grey tint ...

Neutral density (ND) filters are a requirement for shooting smooth video in bright light, and circular polarizing (CPL) filters are often needed to improve contrast or darken a bright sky — but what ...

Another fantastic crowd funded film production tool: HolyManta offers a specialized lens adapter that places an adjustable ND filter between your camera and lens for "a convenient way to shoot video ...