LEE Filters Seven5 75 x 90mm Reverse Grad 0.6 Neutral Density Filter
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 level of quality control differentiates the Reverse ND from other similar lters on the market. 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 far more pleasing and balanced image than can otherwise be achieved.
Available in 0.6, 0.9 and 1.2 ND strengths – which equates to two, three and four stops respectively, and refers to the density in the middle of the filter – the Reverse ND allows 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.
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).