Variable Nd & Cpl Filter, 37-82mm, Neutral Density Nd4-nd64 Camera Lens Filter. Discover the Ultimate Lens Filter Designed for Photographers and Videographers Seeking Precision and Quality. This Versatile Lens Filter is Crafted from Premium Japanese Optical Glass, Featuring 28 Layers of Nano-coating on Both Sides for Exceptional Durability. It's Waterproof, Oil-proof, Scratch-proof, and Anti-fog, Ensuring Your Images Remain Crisp and Clear. The Filter Incorporates Advanced Grinding and Polishing Technology for Superior High-definition, Maintaining Image Sharpness. The Innovative Self-locking Frame Offers Smooth, Infinite Rotation from 2-6 Stops, Enabling Easy Light Reduction and Precise Positioning Without the Annoyance of Black Crosses. A Convenient Push Rod Allows Quick Gear Adjustments, Perfect for Video Shooting Where Light Control is Crucial. Elegant CNC Trapezoidal Patterning on the Frame Enhances Grip for Easy Installation and Removal, While Oxidation Sandblasting Minimizes Stray Light for Reduced Reflection. Packaged with a Handy Storage Bag Featuring a Side Pull Structure, This Filter is Easily Accessible and Perfect for Photographers on the Go. Features: - Waterproof and Oil-proof Protection - Anti-scratch and Anti-fog Finishes - High-definition Image Quality - Eliminates X Cross Issue - 36 Layers of Nano-coating - User-friendly Design with Adjustable Light Reduction - Convenient Storage Bag Included Model Number: ND4-64+CPL. Your order tracking code will be sent on shipping and takes up to 5 days to show live information.