Lee Filters 100x150mm Reverse-Graduated ND 1.2 Filter (4 Stops)

Many landscape photographers will testify that controlling exposure at sunrise or sunset, when the sun may be hovering only inches above the horizon, can be a tricky process. The strength of the sun means it can appear blown out and trying to adjust the exposure can leave other areas in the frame underexposed. The new range of LEE Reverse ND filters have been specifically designed to give the photographer full control over images shot at the beginning and end of the day. • Ideal for sunrises and sunsets • Filter is at its most dense on the horizon line, with a gradual transition zone • Most effective when used on lenses of 24mm or wider on a full frame DSLR (or equivalent) As it's name suggests, the Reverse ND has a stronger density in the center of the filter, with a carefully designed transition zone that gives a natural, balanced exposure to the sky. The Reverse ND allows the exposure to be controlled precisely at the horizon line, where a sunrise or sunset is at its brightest, making it ideal for seascapes in particular. As with all of LEE Filters' resin graduated filters, the Reverse ND is manufactured by hand by the skilled technicians at the company's Andover factory. This enables a level of precision and quality control that's unique in the industry. Most importantly, where many similar filters feature a strong 'stripe' at the horizon line that fades very sharply, the LEE Reverse ND has a much smoother, more gradual transition between the dyed and clear areas of the filter. The result is a pleasing and balanced image. Select the Right Lens The Reverse ND has been designed to be at its most effective when used on lenses of 24mm or wider on a full frame DSLR (or equivalent). Filter Position For sunrises and sunsets slide the filter in the holder to position so the most dense area is on the horizon line where the sun is brightest. The gradual ND transition zone will control the exposure preventing the sun and sky burning out and the clear area will keep a reasonable exposure for foreground and middle ground interest.