Gopro Hero 3 Accessory Hero3 (3 Pack of Filters) Magenta, Polarized, and Red
Installation: Installation of the filters is very simple with the Hero 3 cameras. You Simply remove the 8 star screws with the screwdriverprovided. Lift up the black rectangle Bezel and Glass lens. Insert the filter in the middle of the rectangle rubber seal (be sure to weargloves so you do not get finger oil on the filter). Place the Glass lens and black bezel back onto the housing. Tighten the 8 screwsdown in a star pattern. Be sure not to over tighten the screws!