Click here to buy the K&F Concept True Color Variable ND2-32 (1-5 Stops) ND Lens Filter https://www.amazon.com/dp/
The K&F Concept True Color Variable ND2-32 (1-5 Stops) ND Lens Filter is designed to offer adjustable neutral density ranging from 1 to 5 stops, essentially reducing the amount of light that can pass through the lens to extend exposures.
The filter is of the screw-type design with a range of lens diameter options available from 49 to 82mm.
The filter is made up of a 28-layer nano-coated Japanese optical glass and provides anti-scratch, waterproof, and oil-resistant properties. The coating features titanium technology that helps to resolve the yellowing problem that can occur in video shooting and helps to retain true colour.
An area of filters that is often overlooked is the outer design. Yet, here, K&F Concept has utilised a CNC trapezoidal pattern on the mirror frame and self-locking technology ensures easy rotation to adjust the intensity of the density effect.