??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 72mm lenses.

Specifications:
Color: Graduated blue
Material of filter: Optical resin
Size: 72mm
Package size: 11 * 9 * 1.5cm / 4.3 * 3.5 * 0.6in
Package weight: 59g / 2.09oz

Package List:
1 * Filter
1 * Carrying Box