Material: Aluminium (frame) + Optical glass Applicable models: for Mini 3 Pro, Mini 3 Color: Black Net weight:0.04oz.(1.3g). (CPL/ND PL), 0.03oz.(1g). (UV) Package weight:0.81oz.(23.3g). (CPL/ND PL/UV) Product size:0.82*0.62*0.15in(2.1*1.6*0.4cm) Package size:2.55*2.51*0.78in(6.5*6.4*2cm) (single),3.14*3.22*0.78in(8*8.2*2cm). (4 Set). 3.81*3.14*0.78in(9.7*8*2cm).(6 Set) Packing list: 1pcs Filter SET A: ND series SET B: 4 IN 1 MIX SET C: 6 IN 1 MIX Cautions. 1. only UV filters can transmit 98.5% of light, CPL/ND-PL filters cannot be expressed in terms of light transmission. 2. only CPL/ND-PL filters are adjustable, other filters are not adjustable. 3. only the set filter storage box has a magnetic suction design, the single filter storage box does not have a magnetic suction design. 4. The single product storage box is not the same as the set storage box, (single filter in non-magnetic box) Please note before purchasing. 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 Radiance 3C Store is an Authorized Shop We Are Committed To "Practical And Innovative Design, Leading The Way In Professional Aviation Photography The Concept. Founded In 2016, Has Grown Into A Leader And Innovator In The Drone Accessories And Sports Camera Accessories Industry In A Short Period Of Time. We Provide A Full Range Of Custom Accessories For Drones, Sports Cameras And Handheld Stabilisers. We Develop, Design And Produce Various Drone Accessories Such As Landing Gears, Protective Covers, Camera Filters, Etc. We Have Developed, Designed And Produced Hundreds Of Products And Have Dozens Of Intellectual Property Patents. We Have Provided Quality Products And Satisfactory Services To More Than One Million Consumers In Over 100 Countries And Regions Around The World. Thank You For Your Choice. We Will Provide You With A Complete Range Of Services