Installation Effect display Introduction to UV filters The main function of the UV mirror is to absorb ultraviolet rays with a wavelength below 400 nanometers, and it can be used for shooting in seashores, mountains, snowfields and open areas, and can reduce the blue tone caused by ultraviolet rays. Helps improve clarity and color reproduction Introduction to CPL filters The CPL function can eliminate the reflection on the surface of the object, so that the object can show the original clarity, texture and color saturation in the too bright environment Introduction to ND filters it is light reduction mirror is what we often call ND mirror, also known as grayscale mirror. The light reduction mirror is equivalent to the sunglasses in front of the lens, which can reduce the incoming light Introduction to ND PL filters ND-PL filter is a combination of ND light absorber and CPL polarizer integrated filter, to achieve one lens multi-purpose, so that the photographer can use a filter to achieve the purpose of light reduction and reflection elimination at the same time. Peculiarity optical glass, precision grinding and polishing, high-definition imaging; Peculiarity Four-piece filter sets and six-piece filter packs use magnetic packaging storage boxes Peculiarity The multi-layer nano coating process is adopted to give the lens high-quality waterproof, oil-proof, anti-fouling and anti-scratch performance Peculiarity Quick release for easy installation Peculiarity It will not damage the original lens when installing, and the filter can be changed at any time so that you do not miss the wonderful moment; Peculiarity The lens is made by nano-coating process, and the color of the lens is different under sunlight and light. Packaging display 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. Note: 1.Does not include sports cameras, selfie sticks, adapter bases, bike mounts, 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! The "Satisfied Buying Store" store is an authorized store of Adhering to the principle of "committed to practical and innovative design, leading aviation professional photography!" philosophy. Founded in 2016, has grown into a leader and innovator in the drone accessories and action camera accessories industry in a short period of time. We offer a full range of custom accessories for drones, action cameras, handheld stabilizers. R&D, design and production of various drone accessories such as landing gear, protective covers, camera filters, etc. It has developed, designed and produced hundreds of products, and has dozens of intellectual property patents. It has provided high-quality products and satisfactory services to more than 100 countries and regions around the world and more than one million consumers. Thank you for your choice. We will provide you with a complete full range of services