H&Y Filters Drop-In K-Series Neutral Density 0.9 and Circular Polarizer Filter (3-Stop)-95mm ball head It is perfect for wildlife

It is perfect for wildlife Photogrraphers and travellers as well

this filter can help reduce reflections and glare by filtering out light that has become polarized due to reflection from a non-metallic surface

The light from the sun naturally becomes partially polarized due to reflecting off electrons in air molecules

featured a UNC 3/8" mounting socket on the bottom

9 band of density with a clear area directly below allows the 100 x 150mm K-Series Reverse-Graduated Neutral Density 0

H&Y Filters Drop-In K-Series Neutral Density 0.9 and Circular Polarizer Filter (3-Stop)-95mm ball head It is perfect for wildlifeThis Drop In K Series Neutral Density 0. 9 and Circular Polarizer Filter from H&Y Filters is a filter that combines a solid neutral density effect with a circular polarizer effect. It is made specifically to fit between a separately available H&Y Filters 100mm K Series Filter Holder and one of the filter holder's adapter rings. When in use, the filter's 8x filter factor provides a 3 stop exposure reduction. Its 0. 9 density creates a darkening of the