Variable Neutral Density (VND) filters have traditionally had a negative connotation attached to them. This is because of that dreaded X pattern that appears as you rotate these filters to obtain varying degrees of density.
The folks at Freewell claim that you won't experience this when using their new Magnetic VND filters. They're not wrong. During 3 days of testing, I never once faced anything close to this image-killing X when using these filters. What's more amazing is that they double as CPL filters if you flip them around. Freewell has done an outstanding manufacturing job with these filters. Read more to see how they fared in our review. . thephoblographer.com
2021-9-4 19:00