Features: l Optical glass, precision polished and polished for high definition imaging l Double-sided multi-layer nano-coating process, giving the lens high quality waterproof, oil-proof, dirt-proof and scratch-proof performance l Adjustable CPL/ND PL, with a rotating gear to adjust the light and select the right luminosity for shooting l A magnetic storage case for the kit filters, with a soft sponge inside to hold the filters in place so they don't fall out, allowing you to carry them far Specification: l Material: ABS (Frame)+Optical Glass l Color: Black l Types (Optional): UV, CPL, Anti-light Damage, ND8, ND16, ND32, ND64, ND128, ND8-PL, ND16-PL, ND32-PL, ND64-PL, ND8+ND16+ND32+ND64 Four Set, ND8PL+ND16PL+ND32PL+ND64PL Four Set, UV+CPL+ND8+ND16+ND32+ND64 Six Set l UV/ND Size: 0.82x0.62x0.15in (2.1x1.6x0.4cm) l CPL/ND/PL Size: 0.82x0.62x0.19in (2.1x1.6x0.5cm) l Single Size: 2.48x2.48x0.78in (6.3x6.3x2cm) l 4 Set Size: 13.5x9.17x3.54in (34.3x23.3x9cm) l 6 Set Size: 3.81x3.14x0.78in (9.7x8x2cm) l Applicable Models: for Mini 3Pro/Mini 3 Cautions: l Only UV filters can transmit 98.5% of light, CPL/ND-PL filters cannot be expressed in terms of light transmission l Only CPL/ND-PL filters are adjustable, other filters are not adjustable l Only the set filter storage box has a magnetic suction design, the single filter storage box does not have a magnetic suction design l The single product storage box is not the same as the set storage box, (single filter in non-magnetic box) Please note before purchasing Package: l 1x Filter Lens