Mangrove CF-GPH3+ (for GoPro Hero3+/Hero4)

Red Filter for the  GoPro Hero3+/Hero4 which fits over the housing's port and can be installed and removed during the course of the dive. The Red Filter is used to restore the red color absorbed by the water. In shallow depths, these filters can serve as an attractive alternative to artificial light sources.

KEY FEATURES:

• Color-correcting filter created specifically to correct colors in Caribbean or tropical blue-green (cyan) water.
• With sunlight and the CF-GPH3+ filter, you capture the natural colors of ocean corals, fish and aquatic life in lakes, streams and rivers.
• This filter "neutralizes" the underwater blue colors so that the true colors which already exist can be recorded on film or video.
• It can be removed unterwater.