• Material: Optical glass, precision grinding and polishing, high-definition imaging. Made of aviation aluminum frame material, lightweight and durable.
• Applicable Model: Compatible For Osmo Action 4.
• Multi-Layer Coating: Adopting a multi-layer coating process, endowing the lenses with high-quality waterproof, oil resistant, stain resistant, and scratch resistant properties.
• Easy To Install: Anti slip gear design, with knurled patterns on the top and bottom of the mirror frame, making it easy to install and disassemble.
• Precautions: The shipment does not include sports cameras, selfie sticks, adapter bases, and bicycle stands.

Feature:

Cleaning instructions:
If the lens is contaminated with dust, water droplets, or other pollutants, whether or not they have been removed, please remember the following usage methods:
1) First blow off the dust on the surface of the lens;
2) Clean again with a clean brush;
3) Gently wipe with the delivered filter cleaning cloth;
4) The use of tailored lens cleaning solution has a more ideal effect;
5) Store it in a dedicated storage box when not in use.

Description:
Product Name: Filter
Applicable Model: Compatible For Osmo Action 4
Main material: aluminum alloy (mirror frame)+optical glass
Attribute: Dark Grey
Product size: 3.2 x 3.2 x 0.3cm
Precautions:
1. Only UV filters can transmit light by 98.5%, while CPL/ND filters cannot be represented by transmittance;
3. The lenses will present different colors at different angles of light, based on the actual object;
4. The individual packaging is ordinary plastic box packaging, non magnetic suction box packaging;
5. When installing or disassembling, it may touch the lens and leave fingerprints. A clean cloth can be used to wipe the lens.
Packing list:
Filter x 1
Note:
1. Due to manual measurement, please allow 1-3cm error. Make sure you don't mind before bidding.
2. Due to the difference of different monitors, the picture may not reflect the actual color of the product. Thanks.