Specification:
Filter Materials: Optical Glass
Frame Materials: Aluminum
Coating: Optical reduce reflective coating, Optical hydrophobic hard coating
By rotating the filter, you can adjust from 1.5 Stops to about 5 Stops. Digital display 1.5, 2, 3, 4, 5 Stops.
No X Cross Pattern and Vignetting in its applicable scope
It can provide "1.5/2/3/4/5" five gear rotate adjustment neutral density filter darkens the entire image area to easily photograph with a longer shutter speed for added blur or to convey more movement.
Effect：Neutral density filter for camera Its density creates a darkening of the entire image, allowing you to photograph with a wider aperture or slower shutter speed than normally required. By slowing your exposure time or increasing your aperture, you can control depth of field and convey movement more easily.
Multi coating ：This filter is constructed from optical glass for clarity and color fidelity. each glass surface includes multi-coating of anti-reflection coatings, The multi coating associated provides an additional layer that results in an improved beading effect when the surface comes in contact with water or oil, allowing for more efficient cleaning.
