These filters take the digital edge away from your photograph or your video. Many action cams produce a picture that is over sharpened and difficult to look at as a result. This can be the jitter could be more obvious especially at the quicker shutter speed used by action cams.

These mist filters reduce contrast slightly and allow the highlights to bloom into dark areas. The result is that the picture overall looks smoother and less ‘glassy.’ It looks more like a high-quality video than an edgy looking action cam video.

The filter doesn’t cause light loss and in fact is dark places it could help because the overall picture appears lightened slightly. Highlights such as lightbulbs and candles flare rather nicely.

This is a cheap filter that looks well-made and has the bonus that it screws on rather than push fits on so it’s on securely and will not get knocked off. Although it’s cheap the final result still looks great and the filter has a nice coating in order to keep flares at a minimum.

I would love to see K&F produce a ND filter that also incorporates mist filtering because currently we can either use the ND or the Mist but not both together.

A great piece of kit at a really good price.