XCSOURCE Pro Filter Kit 6PCS color filters (UV + CPL + ND4 + Pink + Purple + Yellow) + 52mm adapter + cover + Fitr Rose for lens cleaning cloth GoPro Hero 3 + / Hero 3 More LF362 ( electronic devices)
The filters are of decent quality. This kit PERMER to have different filters available in case. The polarizing filter is quite effective, Neutral filter can protect the lens of the case. For other filters, I do not have them tested in their condition