iKNOWTECH TELESIN ND Filters Set for GoPro Hero 2018, Hero 5, Hero 6
This Multi-Coated ND Filter is an essential accessory for any photographer's camera bag. ND filters reduce the amount of visible light that enters the lens, allowing the user to utilize wider apertures or slower shutter speeds, particularly in bright conditions. ND filters work especially well for portraits by allowing the photographer to reduce the depth of field, producing pleasant background blur while keeping the subject in sharp focus. These filters are also often used to emphasize movement by permitting slow shutter speeds in bright light, giving life to photos that would otherwise look frozen in time.
This particular filter is multi-coated to minimize reflection on the filter surface, which reduces flare and ghosting, and produces sharp contrast and well-balanced color. An ND8 filter reduces the amount of light by 3 stops.
Effectively, the ND4 filter helps to avoid overexposed photos. The ND8 Filter Eliminates Washed Out Photos & Video Due to Bright Sunlight for Better Contrast & Rich Color
It helps you to reduce the amount of light coming into the sensor.
It gives you the freedom to create your own work by allowing you to have more control of the camera's aperture