PolarPro - Helix Maglock - مرشح ND8 - سلسلة Burkard

Neutral density filters have a coating evenly distributed across the lens that filters the light at a certain strength. The thickness of the filter can be specified in aperture stops. The three filters range from 3 aperture stops (ND8) to 6 aperture stops (ND64) up to 10 stops (ND1000). This ND8 filter for the Helix MagLock system offers a reduction of 3 stops and is ideal for videography when it comes to changing the shutter speed for larger apertures in darker light conditions, such as at dawn or dusk.