GoPro HERO13 Black + HB-Series Lens Collection - Includes Macro Lens, Ultra Wide Lens, 4 ND Filters, Anamorphic Lens, and Premium Case

This is pretty much the ultimate go pro 13 set up. With the Ultra Wide lenses and the ND filters you really can turn these little cameras into pretty awesome filming weapons. Definitely doubles up the price almost of the GoPro but if you're serious about more cinematic shots from the GoPro this package will get you there.