I wish DJI provided more options. I often shoot in extreme cold, sometimes with blowing snow so I want a UV filter for protection. I also want a rarely used CP filter that is useful when it's useful. Oh well.
Used the freewells for the first time this morning. Perfect fit for the Mini 4 Pro, used 16 and 32 during sunrise and just after, very nice. I got the set to have 128 which IMHO is necessary with the big aperture on this drone, 64 from DJI’s set didn’t cut it midday and 256 was too much.