Rodenstock Neutral Density Filter x8. 0.9, 3 Stops HR
Digital 77mm thread
Rodenstock Neutral Density filters, reduce all visible
colours equally, e.g. by two f-stops. This allows motion blur to be achieved
with a longer exposure time than would otherwise be permitted by the brightness
of the illumination and the film speed or sensor sensitivity. They also
provides less depth of field with a larger aperture. Another application is the
light reduction in situations where the brightness is too high for a correct
exposure with the shortest exposure time available at the given film speed or
sensor sensitivity. As the effect of ND filters cannot be replaced by digital
imaging software at a later date, these filters offer many advantages for
digital photography.
Water and Dirt Repellent
Scratch Resistant
Slim
Front Thread
Multi Coated
Special Offer: 25% Off RRP