May 2, 2016
https://youtu.be/c5NEveIY5Ro
Polar Pro ND filter 6 pack set for Inspire 1/Osmo: http://goo.gl/Do5bEJ
Polar Pro ND filter 3 pack set for Inspire 1/Osmo: http://goo.gl/qg1mgn
Polar Pro ND filter 6 pack for Phantom 3 or Phantom 4: http://goo.gl/OalcmS
Polar Pro ND filter 3 pack for Phantom 3 or Phantom 4: http://goo.gl/S6szw3...