Reviews
Affordable quality filter from K&F Concept
The K&F Concept ND 8 filter is a handy item to have in your kit, especially if you're looking for a well-built filter at a reasonable price. The filter has a gradation factor of 0.9, or three stops, allowing you to use slower shutter speeds during the day or in bright conditions. The filter has 18 coating layers. The aluminum frame is light and very thin, and I had no problem screwing on a lens. The manufacturer also states that the filter is both waterproof and scratch resistant. I used the 58mm filter on a 50mm lens and, as expected, saw no vignetting. The filter also comes in a unique housing with a grooved rubber insert, allowing K&F to use a single case to store filters of different sizes. The rubber insert helps keep the filter in place while in the housing. K&F Concept seems to offer good quality products in the market at affordable prices. Highly recommended !
18/07/2023