Neewer for DJI OSMO/Inspire 1, Professional 3-Pack Filter Set: (1) PL Filter+(1) ND8 Filter+(1) ND16 Filter, Made of High Definition Glass The filter set includes: (1)PL Filter + (1)ND8 Filter + (1)ND16 Filter. *NOTE: 1. ONLY compatible with DJI OSMO/Inspire 1. * 2. DJI Inspire 1 camera NOT INCLUDED PL filter helps reduce glare and improve image contrast/saturation ND filters effectively reduce the amount of light coming into the sensor without affecting the color, creating wider apertures and longer exposure time and helps to avoid overexposed photos High definition glass for excellent razor sharp optics Lightweight aluminum frame, easy installation and removal