Features

Specially designed for Gopro Hero 4 Session lens to correct water color when diving.

Fit for tropical water and blue water color correction in case of too blue or green.

Suitable application distance is between 3 meters to 20 meters below water.

Note:Some light with certain wave length is unable to penetrate water thus resulting in color deviation when shooting underwater.

Red filter: For 10 to 20 meters below water before or after the noon. To restore the red color absorbed by water.

Yellow filter: For tropical water during the morning, shallow blue water.

Purple filter: For Gopro action camera specially, mountain scene or green water at dusk color correction.

Transparent filter: For normal lens protection.