Quality glass. This package covers every situation a casual photographer will encounter. Expands the capabilities of the already impressive iPhone camera. The mounting system is unique. Threaded aluminum receiver in the phone case. One caution: do not force threading of the lens into the case/lenses mount.
Nice fit, great results for photos or videos
These filters arrived the other day and was able to try out the plain PL filter yesterday. I am pleased by how crisp and sharp the images were, much better than without a filter. Fit on the Mavic Pro's camera is just right, easy on and off yet hold firm when flying. I am very happy with this purchase.
I've read and watched a lot of comparison videos between different filter mades for the mavic air... going through all these videos and lectures, I decided to go for the more expensive filters, the pro pack from Sandmarc. Well, they really fit 100% on the drones camera, and the result is just that what I needed.
The filters fit well and their function is fullfilled, what else?! :)