Feature:

1. optical glass, precision polished and polished for high definition imaging,

2. multi-layer nano-coating process, giving the lens high quality waterproof, oil-proof, dirt-proof and scratch-proof performance,

3. Aircraft aluminium frame, laser engraved logo, dark grey frame to prevent ghosting,

4. anti-slip gear design, knurled pattern on the top and bottom of the frame, easy to install and remove,

5. installation without damaging the original lens and changing the filter at any time so that you don't miss a great moment,

6. The lens is made by nano-coating process, the colour presented by the lens is different under sunlight and light.

Cautions:

1. only UV filters transmit 98.5% of light, CPL/ND filters cannot be expressed in terms of light transmission,

3. the lenses will appear in different colours under the angle of light, the final product will prevail in kind,

4. The individual packs are packaged in a plain plastic box, not in a magnetic box,

5. Installation and disassembly will touch the lenses and leave fingerprints, use a cleaning cloth to wipe the lenses.

Specification:

Material: Aluminium (frame) + Optical glass

Applicable models: for Osmo Action 4

Color: Dark grey

Net weight:0.15oz.(4.4g).(Single), 0.65oz.(17.9g),(4 Set),0.5oz.(14.3g).,(6 Set)

Package weight:0.9oz.(25.9g).(Single),2.47oz.(70.6g),(4 Set),2.33oz.(66.8g).,(6 Set)

Package Includes:

1pcs*Filters(Camera not included)

Cleaning instructions:

If the lenses are contaminated with dust, water droplets or other contaminants, whether or not they have been eliminated, please remember the following instructions for use

1. blow off any dust on the surface of the lenses first.

2. clean them again with a clean brush.

3. wipe gently with the filter cleaning cloth delivered.

4. use a special lens cleaning solution for better results.

5. Keep in the special storage box when not in use.