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 And Wide; 5. Lens Protection Caps Can Be Installed Without Removing The Filter To Protect The Filter From Damage 1. Name: For Avata/O3 Image Transfer Filter 2. Applicable Model: Avata/O3 Need Attention: 1. Only UV Filters Can Transmit 98.5% Of Light, And /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: F: ND64 size: 2.2 x 1.9 x 0.1cm Material: Aluminum alloy (frame) + 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.