HOD HEALTH AND HOME Australia has been operating online and instore for 8 years. All products come with a 1 year warranty, fast shipping and special offers added to our site daily.. Features: Nd2-400 Stepless Variable Light Reduction And Won't Affect True Object Color. Reduce Shutter Release Speed When You Shoot Under Bright Light. Enable You To Shoot Vaporous Running Water Beautiful Car Track Night Scene Blue Sky And White Cloud In Cloudy/Rainy Days. Hd Black Rimmed Agc Glass Multi-Coated Anti-Oil And Scratch-Resistant. Super Slim Fader Frame Can Largely Reduce Blocking Angle When You Use Wide Angle Lens. Specifications: Brand: Optional Caliber: 40.5Mm 49Mm 52Mm 55Mm 58Mm 62Mm 67Mm 72Mm 77Mm 82Mm Package Size: 11 * 11 * 1.8Cm / 4.3 * 4.3 * 0.7Inch Package Weight: -40.5Mm: 77G / 2.7Oz -49Mm: 80G / 2.8Oz -52Mm: 84G / 2.9Oz -55Mm: 85G / 2.9Oz -58Mm: 87G / 3Oz -62Mm: 90G / 3.2Oz -67Mm: 93G / 3.3Oz -72Mm: 100G / 3.5Oz -77Mm: 101G / 3.5Oz -82Mm: 108G / 3.8Oz You Will Receive: 1 * Fader Nd Note: 1. The Fader Should Be Set Between The Minimum And Maximum Nd Range Or Otherwise Cross Spots Might Exist. 2. The Caliber Of Other Filters Or Lens Cover That Will Be Mounted On The Variable Fader Should Be 1 Level Bigger Than Fader. For Example You Are Using 82Mm Variable Fader Then The Lens Cover Should Be 87Mm.