Reviews
The best polarizer I've ever used
own a number of K&F Concept products and this filter is of the same excellent quality as their other products. The filter comes in a typical filter protection box and easily screws into my well-used Sony 24-105 lens. Note that I had to open up a bit to adjust the exposure for the filter, and no filter comparisons. At maximum polarization, the CPL gives the sky a natural look with no vignetting like I've seen with other CPL filters. The colors come into their own when the filter is running. This filter has become my go-to choice for bright sunny days. It reduces the luminosity by a maximum of about one and a half f-stops.
11/06/2023