Nisi XD W UV filter with diameter 67 mm is an ultra thin filter with screw thread that has adopted aviation grade aluminium. The special thread design is extremely elegant and anti-slipping. These filters are coated with 16 layers of double sided technology that is efficient and anti-reflective and guarantees amazing transmittance and ultra low reflectivity.
There’s a fine rolling process on the rim of the filter to guarantee superior quality images. There are high levels of parallelism on the surface. There’s a superfine dull polishing and extensive knurling that makes sure that the frame won’t blanch due to repeated rotation.Read more ...
The ultra thinness of the filter frame helps avoiding vignetting on super wide angle lens. All the materials used in this filter are non-hazardous and meet the requirements of European Union’s standards of environment protection. The black matt aluminium satin finish almite frame reduces reflections and the black rimmed glass component reduces light reflections around the filter edge.
The filter case is also UV protected to further increase the filter life. The glass used to make the lens is original Germany glass from Schott. The glass is shatter proof and the best advantage with ultra thin filters is that they can be used on top of another filter without vignetting the images.
|Diameter (IN MM)||67 mm|