Graduated filters are tinted/colored on one end and clear on the other to help even out exposure in high contrast scenes. This Graduated Filter Set for Zenmuse X3 from Polar Pro features an ND grad, a tobacco/orange grad, and a blue grad. The filters help ensure detail is retained both in sky and ground elements, effectively increasing the camera's dynamic range for a fuller picture. They are compatible with the Zenmuse X3 gimbal camera – Osmo and Inspire 1 versions.
Note: Will not work with the Zenmuse X5/X5R.