Features: 1. Optical Glass, Precision Polishing, High-Definition Imaging 2. Double-Sided Multi-Layer Nano Coating Process Is Adopted To Give The Lens High-Quality Waterproof, Oil-Proof, And Anti-Scratch Performance 3. Aviation Aluminum Frame Material, Logo Engraved By Laser-Does Not Fade, Black Face Frame, To Prevent Light Leakage And Ghosting 4. Magnetic Absorption Box Tailored For The Filters, Equipped With A Soft Sponge, The Fixed Filter Is Not Easy To Drop, Allowing You To Travel Far And Wide 5. Lens Protection Caps Can Be Installed Without Removing The Filter To Protect The Filter From Damage Description: 1. Name: For Avata or O3 Image Transfer Filter 2. Applicable Model: Avata or O3 Need Attention: 1. Only UV Filters Can Transmit 98.5 percent Of Light, And or ND Filters Cannot Be Expressed By Light Transmittance 2. The Single Product Is A Plastic Storage Box And The Set Is A Magnetic Absorption Box, (Single Filter Non-Magnetic Packaging Box) 3. The Lenses Will Show Different Colors At The Angle Of Light, And The Actual Product Shall Prevail In 4. Installation And Removal Will Leave On The Lens, So Wipe The Lens With A Cleaning Cloth. Filter Type: D: ND16 size: 2.2 x 1.9 x 0.1cm Material: Aluminum alloy (frame) and optical glass colour: Black Package Contents: 1 x Filter Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is 1-3cm. Note: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement.