Magenta Filter with a 67mm thread which fits over the housing's port and can be installed and removed during the course of the dive. The Magenta Filter CF-M67-M is used to restore the red color absorbed by the green salt and fresh waters. In shallow depths, these filters can serve as an attractive alternative to artificial light sources.

 MAIN FEATURES:

• Color-correcting filter created specifically to correct colors in Caribbean or tropical blue-green (cyan) water.
• With sunlight and the CF-M67-M filter, you capture the natural colors of ocean corals, fish and aquatic life in lakes, streams and rivers.
• This filter "neutralizes" the underwater green colors so that the true colors which already exist can be recorded on film or video.
• It can be removed unterwater.
• Can be mounted on 67mm threaded lens ports or other lens ports by using an adaptor.
• Additional 67 mm threaded lenses can be attached onto the filter.