GEPULY Dive Filter for GoPro Hero 13 Black Accessories, 4-Pack Go pro Filters Set CPL/ND16/Red/Magenta Filter,Underwater Accessory Neutral Density Circular Polarizer Color Correction

Compatibility: This ND filter set is specially designed for GoPro Hero 13 Black camera. Note: The whole filter cannot be used with camera housing case. They are only used directly on your camera lens ND16 Filter: It allows 1/16 of the light to pass through, which is about 4 shutter speeds. Reduce the shutter speed from 1/400 to approximately 1/25 with the same aperture sensitivity, which is best for photography in partial cloudy daytime conditions. It helps to increase color saturation and display realistic colors in your photography CPL Filter:Mainly used to eliminate polarized light, increase color concentration, deepen the blue sky, highlight white clouds, and eliminate reflected light from non-metallic surfaces such as glass or water. It can also reduce the soft focus caused by atmospheric fog in landscape lighting, but does not change the overall color balance of the picture Color Correction Filters: The main function of dive filters is to repair images and change their style. Magenta filter is used for green water, lake, river, and swimming pool. Red filter suitable for clear fresh or blue water with a diving depth of 2-10m/8-32 feet. Note: Not suitable for deep-diving activities Come with Cloth Bag and Safety Tether: We especially provide a protective hard plastic case. It's useful to protect the filters from scratch. There are 4 safety tethers. Please loop the tether to the filter and attach it to the housing to avoid loss