Delivery - Fast, on time, securely packaged. The filter has its own box, so you can safely go out into nature to take photos.

Have you ever tried photographing water in direct sunlight? Passing the waterfall and you want to take amazing photo, but because of too much brightness your options are limited - believe me this has happened many times, but with K&F Concept ND filter, the problem is solved. I'm an amateur photographer who loves spending time in nature and I think ND filters are one thing that you need to have in your kit asap.

Being able to adjust how much you want to close the filter and thus get a darker filter is a great touch.

The filter mounts directly onto the lens, you simply reject it (note the size of the lens!). You can always take it, it's not difficult and you get great effects with it!

Long exposures without an ND filter are a nightmare and when you have ND filters in your pocket it becomes an incredible thing.

Another thing I would recommend is app for mobile (there are more - just try) to calculate shutter speed with ND filter. You can find the formula on the web, but we need to use the technology correctly.

I can really only recommend filters from K&F Concept!