Filter for 3 Drone Adjustable Lens Filter Filter Camera Protector Cover Accessory

The lens adopts optical glass, high-definition grinding treatment. Multi-layer nano-coating process, the lens has waterproof, oil-proof, anti-fouling, anti-scratch performance. Non-destructive quick installation can quickly replace the filter. size: 3.5 x 3.5 x 0.5cm Material:Aluminum alloy + optical glass colour:As shown Package Contents: 1 x Adjustable Filter Only the above package content, other products are not included. Note: Light 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.