target model:for Avata 2 drone with optical glass. material: aluminum alloy + optical glass, multi-layer coating can filter out UV and stray light for clearer image. Made of optical glass, high optical effect and effectively reduces lens flare. NIGHT filter: Anti-light pollution filter can effectively reduce light pollution, allowing the image to show real color and satisfy high definition image quality.Say goodbye to 1 minute and 1 hour for P images. Anti-Light Pollution is a powerful tool to remove yellow light in night scenes, suitable for scenes with a lot of yellow light at night. Warm tones are replaced by cool tones.You can buy with confidence and use comfortably, this is our best mission Applicable products:for Avata 2nd generation (Due to different batches, the printed words on the product may be different, but this does not affect use) Colour:Black Material:Aluminum alloy type: NIGHT Package Contents: 1 x Lens 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.