Traditional Culture Encyclopedia - Photography major - What are the functions of DJI Phantom 3 ProfessionalND lens and UV lens?

What are the functions of DJI Phantom 3 ProfessionalND lens and UV lens?

UV mirror can filter ultraviolet rays and protect the lens from dust; The second mirror can darken the sky and make it appear bluer and clearer. ND filter can alleviate overexposure and jelly phenomenon in video shooting, bring more exposure means and creative space for photography creation, and effectively prevent overexposure. It can be exposed for a long time during the day, taking pictures of foggy water and restoring the sky level more clearly.