Tiffen 55mm Color-Grad Blue
Transform an average sunrise or sunset into something spectacular or convert a dull, washed-out sky to a breathtaking blue. No other filter has done as much to improve landscape photography as the graduated filter.
Add color selectively while leaving the rest of the scene unaffected Half color, half clear with a graduated density transition for smooth blending into the scene Available in a rainbow array of colors and Neutral Density filters Use in combination, with one affecting the upper half of the image, the other affecting the lower half.