Review on 📸 3-Pack Accessory Pro Polarizer and Underwater Dive Filters for GoPro Hero4, Hero3+, Hero3 Cameras by Ryan Hampton

I only bought these filters because of the circular polarizing filter, so I can't comment on the other 2 colors. I wanted a polarizer for rafting and skiing. Since I don't have to climb into the hull in an underwater scenario, I like the fact that it's in the hull and can't be scratched. And since it's a housing, you can determine what angle you want the filter placed at for best results, then insert it into the housing at that angle, and you're done. I was thinking about an adapter to use my 52mm circular polarizing filter on my DSLR, but why fit a larger and more expensive DSLR filter? which may be damaged or accidentally fall out of the setting. The only reason I gave it 4 stars instead of 5 is because these filters are a bit pricey for what they are. IMHO it should be around $1 each ($3 for three) with a dollar for shipping so no more than $4. This is just my opinion.