This product is suitable for DJI Mini 3 PRO and DJI Mini 3 Feature: 1. Optical glass, precision grinding and polishing, visible light transmission rate of 96%, high-definition imaging, 2. Adopt double-sided multilayer nano-coating technology to give the lens high-quality waterproof, oil-proof, anti-fouling and scratch-proof performance, 3. The frame is made of aviation aluminum, which has strong corrosion resistance and is not easy to fade, 4. Paste the installation base, stable, no glue, no need to disassemble and replace the filter element, which is convenient and quick. Description: Material: Plastics (frame) + optical glass Applicable models: for Mini 3 Pro Color: Black Net weight:0.02oz.(0.8g). (single), 0.09oz.(2.8g). (set of 4), 0.14oz.(4.7g).(set of 6) Package weight:0.8oz.(22.9g).(single), 1.96oz.(56g) (set of 4), 1.98oz.56.7g). (set of 6) Product size:0.84*0.64*0.15in(2.15*1.64*0.39cm) Package size:2.55*2.51*0.78in(6.5*6.4*2cm) (single), 3.14*3.85*0.78in(8*9.8*2cm).(set) Packing list: 1pcs Filter Note: 1.Does not include Drone, 2.Transition: 1cm=10mm=0.39inch, 3.Since the size and weight are manually measured, due to different measurement methods, there may be a certain error between the weight and size of the product, but this error does not affect the normal use of the product, please confirm that you know and accept the error before purchasing,, 4.Due to the difference between different monitors, the picture may not reflect the actual color of the item,please make sure you do not mind before ordering, Thank you!