4 x 5.650" Double Fog Filter Ultra Polarizer or aerial photography

or aerial photography

which run diagonally across the filter surface

5mm independent leg adjustments Directional compass set in tripod base Bubble level for accurate positioning

Use to Create Blurs/Special Effects

4 x 5.650" Double Fog Filter Ultra Polarizer or aerial photographyThe Tiffen 4 x 5. 650" Double Fog Filter simulates the effects of natural fog or mist by creating a soft glow around highlights and lowering the overall contrast of the scene. When compared to the standard Fog filter, this filter places greater emphasis on lowering the contrast while maintaining sharpness and minimizing the effects of flare. The 1 4 density provides more fog effect that the 1 8, but less than the 1 2, and requires no exposure