ND Filter for Action Camera, Dimming with Anti Slip Gear Fesign, Multi Layer Nano Coating Filters, Ultra Lightweight Aluminum Alloy Frame (ND8)

Available Model: Suitable for 9 10 11 sports camera, to adapt to different needs of the sports camera, to provide you with convenience. Ultra Light Frame: Aviation aluminum frame material, fastening durable, long service life, black matte face frame, prevent light leakage and ghost; Optical glass lens, accuracy grinding and polishing, high definition imaging. Advanced Coating Technology: The multi layer nano coating technology gives the lens excellent waterproof, oil proof, anti scratch performance, for your lens escort. Anti Slip Gear Design: Knurled pattern is set above and below the frame, easy to install and remove. Installation will not damage the original lens, change the filter at any time, do not let you the wonderful moment. The installation of filter will not affect the installation and use of waterproof shell. ND Dimming Filter: ND dimming filter can reduce the amount of light, reduce the shutter speed, prevent overexposure, using coating dimming process, almost colorless bias.