Fangrui Product Details 1. Jsr For Dji Osmo Action Motion Camera Filter, Style: Lg-nd4 2. Non-destructive Rapid Disassembly And Assembly 3. Lightweight Design, Strong And Durable 4. Hd Light Transmittance To Prevent Overexposure 5. Using Short Optical Glass, Precision Grinding Processing, High-definition Imaging 6. Double-sided Ultra-waterproof Coating, Anti-pollution And Anti-scraping, Effective Protection 7. Cpl: Mainly Used To Eliminate Harmful Non-metallic Reflected Light, Increase The Color Concentration, And Improve The Clarity And Expression Of The Picture 8. Ndpl: Fuse Nd And Pl Lenses To Meet The Requirements Of Reducing Exposure And Eliminating Non-metallic Reflection; The Greater The Nd Value, The Greater The Light Reduction, And The Darker The Picture 9. Nd: Prevent Overexposure In Strong Light Environment, Resist The Scattered Light, The Greater The Nd Value, The Higher The Degree Of Reduction 10. Suitable Models: For Dji Osmo Action