SANDMARC Aqua Filter for GoPro Hero 4 and 3+ Cameras - Dive, Scuba and Snorkel Accessory - Red, Magenta and Yellow Filter Set - 5 Pack - Standard Housing | Gopro, Gopro hero 4, Gopro hero
PULUZ For Go Pro Accessories ND Filters / Lens Filter for GoPro HERO4 HERO3+ HERO3 HERO 4 3+ 3 Sports Action Camera|filters for gopro|lens filterfilter for lens - AliExpress
Amazon.com: CamKix Diving Lens Filter Kit Compatible with GoPro Hero 4, Hero+, Hero and 3+ - fits Standard Waterproof Housing - Enhances Colors for Underwater Video and Photography - Includes 5 Filters : Arts, Crafts & Sewing
For Gopro Accessories 52mm Round Circle Uv Lens Filter For Gopro Hero 4 / Hero 3+ - Camera Filters - AliExpress
FLIP4 Three Filter Kit for GoPro Hero 4/3+/3 - Scuba Diving In Miami, FL | Best Scuba Diving Classes – Squalo Divers
HERO6 BLACK ND FILTER 4-PACK
Amazon.com : CamKix Cinematic Filter Pack Compatible with GoPro Hero 4 and 3+ Includes 4 Neutral Density Filters (ND2/ND4/ND8/ND16), a UV Filter and a Cleaning Cloth. : Electronics
FLIP7 One Filter Kit with DIVE Filter for GoPro 3, 3+, 4, 5, 6, 7
Polar Pro SwitchBlade Red & Macro Combo for GoPro Hero 3 Camera Underw – House of Scuba