ND64: 1.56% transmittance, 6 Stop (1.8). ND1000: 0.1% transmittance, 10 Stop (3). ND8: 12.50% transmittance, 3 Stop (0.9). ND4: 25% transmittance, 2 Stop (0.2). 【Waterproof & Scratch Resistant】Each filter in this kit with double side waterproof and scratch-resistant function, protecting the lens well, If you accidentally spill water on the filter, the water droplets will still remain solidified and will not spread out, easy to clean and carry.
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