Andoer Professional GND Graduated Blue 40.5mm Filter Graduated Neutral Density Filter for Canon Nikon DSLR 40.5mm Camera Lens ( Item#: D2786 )

Graduated blue can to restore the blue of the sky?∨ to strengthen the effect of blue sky and clouds?∨ and will not affect the ground color.Features:Half color?∨ half clear with a graduated density transition for a smooth blending of color.Graduated blue can to restore the blue of the sky?∨ to strengthen the effect of blue sky and clouds?∨ and will not affect the ground color.This filter is mounted on a rotating frame?∨ so you will be able to rotate the coloring at any part of your image.Can be removed easily.This Photo filter is compatible with 40.5mm lenses. Specifications:Color: Graduated blueMaterial of filter: Optical resinSize: 40.5mmPackage size: 8.5 * 7 * 1.5cm / 3.3 * 2.8 * 0.6inPackage weight: 37g / 1.3ozPackage List:1 * Filter1 * Carrying Box"