The Polar Pro Magenta Dive Filter fits the lens port of the GoPro Dive Housing and is designed to provide proper white balance in green water, especially water that contains a high algae content. This color-correction filter works best at depths of 10 to 75'. It is compatible with the Dive Housing for the HERO3, HERO3+, and HERO4.
The filter is built into a slim frame that snaps on and off the lens port of the GoPro's underwater housing. It features a tether cord to help you avoid losing the filter while diving and a scratch-resistant microfiber pouch to store it in.
