Suitable for DJI Mini 4 Pro Specially designed for DJI Mini 4 Pro reduces the amount of light that allows the camera to select the right exposure value and prevent overexposure.Multicoating look Doublesided multilayer coating process ensures firstclass water oil dust and scratch resistance. Colourneutral gives you the opportunity to experiment different creative ways.Neutral colour optics the polariser filter helps eliminate nonmetallic surface glare and the ND filter allows longer exposure times to capture the beauty of time and movement.Ultralight plastic design each filter frame undergoes rigorous lightweight tests to ensure that no harmful effects on the gimbal of your drone and ensures stable use over a long flight time.Easy to install remove the standard lens frame before installation. Quick and nondestructive installation acte fit and nondestructive image.