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B+W 46mm Multi-Resistant Coating Nano Camera Lens Filter, Gray
The latest addition to the B+W XS-Pro filter line up, this Neutral Density filter utilizes the latest in thin film technology, resulting in an improved ND effect for even truer neutrality. With a light intensity reduction of ten f-stops, its principal field of application is the observation and documentation of industrial processes with extreme brightness, such as steel furnaces, incinerators, glowing filaments in halogen- and other bulbs. The filter factor is 1000x Reduce light by 10 Stops Experiment with very slow shutter speeds to record continuous light trails and water movement MRC coating 8 layers per side The ND filter effect has been greatly improved Dimensions 1.81\ L x 1.81

Price is $84.00

Price: $84