The K&F Concept Nano X filter combines a variable ND filter and a circular polarizing CPL filter. Rotating it adjusts light reduction from 2 to 6 stops while applying CPL polarization at the same time. The CPL filter reduces unwanted reflections from non-metallic surfaces and enhances colors and contrast.
It is made of optical glass with 28 layers of anti-reflective coating. The self-locking mount rotates to adjust light reduction and position, while its trapezoidal texture makes it easier to grip. The sandblasted, oxidized surface helps reduce reflections.
- Filter type: Variable ND and circular polarizing CPL
- Light reduction range: 2–6 stops
- Material: Optical glass
- Coating: 28 layers of anti-reflective coating
- Diameter: 40.5 mm
- Package contents: 1 filter
- Product Number
- KF01.1907
- Type
- CPL, Variable ND, PL, Special Effects, Coloured
- Diameter
- 50.8 mm
- Packaging
- Piece
Important information
Specifications are collected from official manufacturer websites. Please verify the specifications before proceeding with your final purchase. If you notice any problem you can report it here.