Want to take your photography to the next level? The best neutral density filters, or ND filters ... use 10/16 stop NDs to enable 5-30 minute-long exposures, giving flowing water a strange ...

With prices for the K&F Concept Variable Fader ND 1-8.6 filter starting at just $20 for the smallest 40.5mm version and only going up to a still very affordable $30 for the most expensive 82mm model, ...

It includes a range of ND (Neutral Density) filters ... architectural photography, where you want to blur out pedestrians ...